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Keiji Maruoka - Publications

Affiliations: 
Kyoto University, Kyōto-shi, Kyōto-fu, Japan 
Area:
synthetic organic chemistry
Website:
http://kuchem.kyoto-u.ac.jp/yugo/english/professor/index.html
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Year Citation  Score
2024 Ohmatsu K, Truong DA, Morita S, Maruoka K, Ooi T. Catalytic 1,1-Cyanoalkylation of Electron-Deficient Olefins. Organic Letters. 26: 4055-4058. PMID 38695395 DOI: 10.1021/acs.orglett.4c00866  0.572
2024 Lu J, Huang L, Liang H, Wang Z, Kato T, Liu Y, Maruoka K. Asymmetric Phase-Transfer Alkylation of Readily Available Aryl Aldehyde Schiff Bases of Amino Acid Ethyl Esters. Organic Letters. PMID 38289671 DOI: 10.1021/acs.orglett.3c04290  0.447
2023 Caner J, Matsumoto A, Maruoka K. Facile synthesis of 1,2-aminoalcohols α-C-H aminoalkylation of alcohols by photoinduced hydrogen-atom transfer catalysis. Chemical Science. 14: 13879-13884. PMID 38075653 DOI: 10.1039/d3sc05305a  0.309
2023 Murayama S, Li Z, Liang H, Liu Y, Naka H, Maruoka K. Impact of Catalyst Deuteration on the Reactivity of Chiral Phase-Transfer Organocatalysts. Chemistry (Weinheim An Der Bergstrasse, Germany). e202301866. PMID 37332072 DOI: 10.1002/chem.202301866  0.333
2022 Golub TP, Kano T, Maruoka K, Merten C. VCD spectroscopy distinguishes the enamine and iminium ion of a 1,1'-binaphthyl azepine. Chemical Communications (Cambridge, England). PMID 35796225 DOI: 10.1039/d2cc02863h  0.617
2022 Lu H, Zhou C, Wang Z, Kato T, Liu Y, Maruoka K. Fe-Catalyzed Three-Component Coupling Reaction of α,β,γ,δ-Unsaturated Carbonyl Compounds and Conjugate Dienes with Alkylsilyl Peroxides and Nucleophiles. The Journal of Organic Chemistry. PMID 35731735 DOI: 10.1021/acs.joc.2c00885  0.302
2022 Lee HJ, Maruoka K. Design of Bifunctional Amino Tf-Amide Organocatalysts and Application in Various Asymmetric Transformations. Chemical Record (New York, N.Y.). e202200004. PMID 35179310 DOI: 10.1002/tcr.202200004  0.432
2022 Maeda Y, Hamada S, Aota Y, Otsubo K, Kano T, Maruoka K. Practical Asymmetric Synthesis of Chiral Sulfoximines via Sulfur-Selective Alkylation. The Journal of Organic Chemistry. PMID 35075904 DOI: 10.1021/acs.joc.1c02424  0.698
2022 Kato T, Maruoka K. Selective functionalization of benzylic C-H bonds of two different benzylic ethers by bowl-shaped -hydroxyimide derivatives as efficient organoradical catalysts. Chemical Communications (Cambridge, England). 58: 1021-1024. PMID 34951412 DOI: 10.1039/d1cc06425h  0.311
2021 Tsuzuki S, Sakurai S, Matsumoto A, Kano T, Maruoka K. Ni-Catalyzed C(sp)-H alkylation of -quinolylbenzamides using alkylsilyl peroxides as structurally diverse alkyl sources. Chemical Communications (Cambridge, England). PMID 34286742 DOI: 10.1039/d1cc02983e  0.622
2021 Matsumoto A, Shiozaki Y, Sakurai S, Maruoka K. Synthesis of Functionalized Aliphatic Acid Esters via the Generation of Alkyl Radicals from Silylperoxyacetals. Chemistry, An Asian Journal. PMID 34278735 DOI: 10.1002/asia.202100723  0.382
2021 Homma C, Kano T, Maruoka K. Bifunctional amino sulfonamide-catalyzed asymmetric conjugate addition to alkenyl alkynyl ketimines as enone surrogates. Chemical Communications (Cambridge, England). PMID 33600542 DOI: 10.1039/d0cc07842e  0.716
2021 Inukai T, Kano T, Maruoka K. Asymmetric α-Hydroxylation of α-Aryl-δ-lactams with Molecular Oxygen under Phase-Transfer Conditions. Organic Letters. 23: 792-796. PMID 33476160 DOI: 10.1021/acs.orglett.0c04022  0.678
2020 Homma C, Takeshima A, Kano T, Maruoka K. Construction of chiral α--amine scaffolds amine-catalyzed asymmetric Mannich reactions of alkyl-substituted ketimines. Chemical Science. 12: 1445-1450. PMID 34163907 DOI: 10.1039/d0sc05269h  0.74
2020 Matsumoto A, Nguyen BN, Honda T, Sakamoto R, Huang X, Sakaki S, Maruoka K. Deacylative Carbon-Carbon Bond Cleavage of Ketone Equivalents: Applications to Radical Carbon-Carbon Bond Formation Reactions. Chemistry, An Asian Journal. PMID 33346943 DOI: 10.1002/asia.202001366  0.497
2020 Sakurai S, Kano T, Maruoka K. Cu-Catalyzed -alkylation of phenol derivatives with alkylsilyl peroxides. Chemical Communications (Cambridge, England). PMID 33290475 DOI: 10.1039/d0cc07305a  0.665
2020 Matsumoto A, Lee HJ, Maruoka K. Development of New Radical-mediated Selective Reactions Promoted by Hypervalent Iodine(III) Reagents. Chemical Record (New York, N.Y.). PMID 33210803 DOI: 10.1002/tcr.202000132  0.312
2020 Mochimatsu T, Aota Y, Kano T, Maruoka K. CuCl -Mediated Oxidative Intramolecular α-Arylation of Ketones with Phenolic Nucleophiles via Oxy-Allyl Cation Intermediates. Chemistry, An Asian Journal. PMID 33025747 DOI: 10.1002/asia.202001032  0.673
2020 Sakurai S, Matsumoto A, Kano T, Maruoka K. Cu-Catalyzed Enantioselective Alkylarylation of Vinylarenes Enabled by Chiral Binaphthyl-BOX Hybrid Ligands. Journal of the American Chemical Society. PMID 33017146 DOI: 10.1021/jacs.0c09008  0.709
2020 Yoshii T, Tsuzuki S, Sakurai S, Sakamoto R, Jiang J, Hatanaka M, Matsumoto A, Maruoka K. -Hydroxybenzimidazole as a structurally modifiable platform for -oxyl radicals for direct C-H functionalization reactions. Chemical Science. 11: 5772-5778. PMID 32832053 DOI: 10.1039/D0Sc02134B  0.567
2020 Tan J, Zhu W, Xu W, Jing Y, Ke Z, Liu Y, Maruoka K. Hypervalent Iodine-Mediated Diastereoselective α-Acetoxylation of Cyclic Ketones. Frontiers in Chemistry. 8: 467. PMID 32754572 DOI: 10.3389/Fchem.2020.00467  0.475
2020 Yasumoto K, Kano T, Maruoka K. Synthesis of Electron-Deficient Chiral Biphenols and Their Applica-tions in Catalytic Asymmetric Reactions. The Journal of Organic Chemistry. PMID 32614186 DOI: 10.1021/Acs.Joc.0C01116  0.739
2020 Bai JF, Zhao L, Wang F, Yan F, Kano T, Maruoka K, Li Y. Organocatalytic Formal (3 + 2) Cycloaddition toward Chiral Pyrrolo[1,2-]indoles via Dynamic Kinetic Resolution of Allene Intermediates. Organic Letters. PMID 32598844 DOI: 10.1021/Acs.Orglett.0C01812  0.752
2020 Kato T, Maruoka K. Design of Bowl-ShapedN-Hydroxyimide Derivatives as New Organoradical Catalysts for Site-Selective C(sp3)-H Bond Functionalization Reactions. Angewandte Chemie (International Ed. in English). PMID 32488943 DOI: 10.1002/Anie.202003982  0.403
2020 Shiozaki Y, Sakurai S, Sakamoto R, Matsumoto A, Maruoka K. Iron-Catalyzed Radical Cleavage/C-C Bond Formation of Acetal-Derived Alkylsilyl Peroxides. Chemistry, An Asian Journal. PMID 32017369 DOI: 10.1002/Asia.201901695  0.581
2020 Sakurai S, Tsuzuki S, Sakamoto R, Maruoka K. Cu-Catalyzed Generation of Alkyl Radicals from Alkylsilyl Peroxides and Subsequent C(sp3)-C(sp2) Cross-Coupling with Arylboronic Acids. The Journal of Organic Chemistry. PMID 31939666 DOI: 10.1021/Acs.Joc.9B03294  0.572
2020 Yamanaka M, Shirakawa S, Mochizuki A, Nakamura T, Maruoka K. Trialkylsulfonium and Tetraalkylammonium Salts as Hydrogen-Bonding Catalysts in an Aza-Diels-Alder Reaction: Experimental and Computational Studies Heterocycles. 101: 580. DOI: 10.3987/Com-19-S(F)48  0.629
2020 Tsuzuki S, Sakamoto R, Maruoka K. Practical Synthesis of α,β-Alkynyl Ketones by Oxidative Alkynylation of Aldehydes with Hypervalent Alkynyliodine Reagents Chemistry Letters. 49: 633-636. DOI: 10.1246/Cl.200131  0.608
2020 Takeshima A, Shimogaki M, Kano T, Maruoka K. Development of Ketone-Based Brominating Agents (KBA) for the Practical Asymmetric α-Bromination of Aldehydes Catalyzed by Tritylpyrrolidine Acs Catalysis. 10: 5959-5963. DOI: 10.1021/Acscatal.0C01596  0.701
2020 Shimogaki M, Takeshima A, Kano T, Maruoka K. Front Cover: Enantioselective Synthesis of Monosaccharide Analogues by Two-Step Sequential Enamine Catalysis: Benzoyloxylation and Aldol Reaction (Eur. J. Org. Chem. 14/2020) European Journal of Organic Chemistry. 2020: 2005-2005. DOI: 10.1002/Ejoc.202000323  0.741
2020 Aota Y, Doko Y, Kano T, Maruoka K. Brønsted Acid-Catalyzed Intramolecular α-Arylation of Ketones with Phenolic Nucleophiles via Oxy-Allyl Cation Intermediates European Journal of Organic Chemistry. 2020: 1907-1911. DOI: 10.1002/Ejoc.202000169  0.736
2020 Shimogaki M, Takeshima A, Kano T, Maruoka K. Enantioselective Synthesis of Monosaccharide Analogues by Two-Step Sequential Enamine Catalysis: Benzoyloxylation and Aldol Reaction European Journal of Organic Chemistry. 2020: 2028-2032. DOI: 10.1002/Ejoc.202000073  0.746
2020 Inukai T, Kano T, Maruoka K. Inside Cover: Construction of Quaternary Carbon Center by Catalytic Asymmetric Alkylation of 3‐Arylpiperidin‐2‐ones Under Phase‐Transfer Conditions (Angew. Chem. Int. Ed. 6/2020) Angewandte Chemie International Edition. 59: 2126-2126. DOI: 10.1002/Anie.201915938  0.668
2020 Lu H, Lv J, Zhou C, Kato T, Liu Y, Maruoka K. Cover Feature: Practical Synthesis of High‐Performance Amino Tf‐Amide Organocatalysts for Asymmetric Aldol Reactions (Asian J. Org. Chem. 2/2020) Asian Journal of Organic Chemistry. 9: 122-122. DOI: 10.1002/Ajoc.202000048  0.446
2020 Lu H, Lv J, Zhou C, Kato T, Liu Y, Maruoka K. Practical Synthesis of High‐Performance Amino Tf‐Amide Organocatalysts for Asymmetric Aldol Reactions Asian Journal of Organic Chemistry. 9: 206-209. DOI: 10.1002/Ajoc.201900730  0.476
2019 Inukai T, Kano T, Maruoka K. Construction of a Chiral Quaternary Carbon Center by Catalytic Asymmetric Alkylation of 3-Arylpiperidin-2-ones under Phase-Transfer Conditions. Angewandte Chemie (International Ed. in English). PMID 31769914 DOI: 10.1002/Anie.201913518  0.745
2019 Aota Y, Kano T, Maruoka K. Asymmetric synthesis of chiral sulfoximines via the S-arylation of sulfinamides. Journal of the American Chemical Society. PMID 31739663 DOI: 10.1021/Jacs.9B11298  0.742
2019 Aota Y, Maeda Y, Kano T, Maruoka K. Efficient Synthesis of Cyclic Sulfoximines from N-Propargylsulfinamides via Sulfur-Carbon Bond Formation. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 31573124 DOI: 10.1002/Chem.201904501  0.726
2019 Aota Y, Kano T, Maruoka K. Asymmetric Synthesis of Chiral Sulfoximines via the S-Alkylation of Sulfinamides. Angewandte Chemie (International Ed. in English). PMID 31568618 DOI: 10.1002/Anie.201911021  0.747
2019 Takeshima A, Kano T, Maruoka K. Synthesis of Phenylcyclopropane-Based Secondary Amine Catalysts and Their Applications in Enamine Catalysis. Organic Letters. PMID 31513419 DOI: 10.1021/Acs.Orglett.9B03070  0.763
2019 Bai JF, Yasumoto K, Kano T, Maruoka K. Asymmetric Synthesis of Chiral 1,4-Enynes via Organocatalytic Alkenylation of Propargyl Alcohols with Trialkenylboroxines. Angewandte Chemie (International Ed. in English). PMID 31056810 DOI: 10.1002/Anie.201904520  0.742
2019 Yasumoto K, Kano T, Maruoka K. One-Pot Synthesis of Less Accessible N-Boc-Propargylic Amines through BF-Catalyzed Alkynylation and Allylation Using Boronic Esters. Organic Letters. PMID 30983369 DOI: 10.1021/Acs.Orglett.9B00931  0.728
2019 Kang QK, Selvakumar S, Maruoka K. Asymmetric Synthesis of α-Amino Acids by Organocatalytic Biomimetic Transamination. Organic Letters. PMID 30916975 DOI: 10.1021/Acs.Orglett.9B00588  0.839
2019 Seihara T, Sakurai S, Kato T, Sakamoto R, Maruoka K. Synthesis of Functionalized Organoboron/Silicon Compounds by Copper-Catalyzed Coupling of Alkylsilyl Peroxides and Diboron/Silylborane Reagents. Organic Letters. PMID 30912448 DOI: 10.1021/Acs.Orglett.9B00874  0.611
2019 Juárez-Ornelas KA, Jiménez-Halla JOC, Kato T, Solorio-Alvarado CR, Maruoka K. Iodine(III)-Catalyzed Electrophilic Nitration of Phenols via Non-Brønsted Acidic NO Generation. Organic Letters. PMID 30746948 DOI: 10.1021/Acs.Orglett.8B04141  0.4
2019 Maruoka K. Design of high-performance chiral phase-transfer catalysts with privileged structures. Proceedings of the Japan Academy. Series B, Physical and Biological Sciences. 95: 1-16. PMID 30643092 DOI: 10.2183/pjab.95.001  0.346
2019 Otsuka Y, Shimazaki Y, Nagaoka H, Maruoka K, Hashimoto T. Scalable Synthesis of a Chiral Selenium π-Acid Catalyst and Its Use in Enantioselective Iminolactonization of β,γ-Unsaturated Amides Synlett. 30: 1679-1682. DOI: 10.1055/S-0039-1690109  0.629
2019 Paria S, Lee H, Maruoka K. Enantioselective Alkynylation of Isatin Derivatives Using a Chiral Phase-Transfer/Transition-Metal Hybrid Catalyst System Acs Catalysis. 9: 2395-2399. DOI: 10.1021/Acscatal.8B04949  0.447
2019 Sakurai S, Kato T, Sakamoto R, Maruoka K. Generation of alkyl radicals from alkylsilyl peroxides and their applications to C-N or C-O bond formations Tetrahedron. 75: 172-179. DOI: 10.1016/J.Tet.2018.11.048  0.582
2019 Inukai T, Kano T, Maruoka K. Innentitelbild: Construction of Quaternary Carbon Center by Catalytic Asymmetric Alkylation of 3‐Arylpiperidin‐2‐ones Under Phase‐Transfer Conditions (Angew. Chem. 6/2020) Angewandte Chemie. 132: 2146-2146. DOI: 10.1002/Ange.201915938  0.672
2019 Hirama N, Sakamoto R, Maruoka K. Synthesis of α‐Quaternary Aldehydes via a Stereoselective Semi‐Pinacol Rearrangement of Optically Active Epoxy Alcohols Asian Journal of Organic Chemistry. 8: 1390-1393. DOI: 10.1002/Ajoc.201900299  0.558
2018 Li Y, Huang D, Huang J, Liu Y, Maruoka K. Chemoselective Preparation of 1-Iodoalkynes, 1,2-Diiodoalkenes, and 1,1,2-Triiodoalkenes Based on the Oxidative Iodination of Terminal Alkynes. Journal of Visualized Experiments : Jove. PMID 30272667 DOI: 10.3791/58063  0.469
2018 Sakamoto R, Hirama N, Maruoka K. The radical acylarylation of N-arylacrylamides with aliphatic aldehydes using the photolysis of hypervalent iodine(iii) reagents. Organic & Biomolecular Chemistry. PMID 30027974 DOI: 10.1039/C8Ob01420E  0.616
2018 Pawliczek M, Shimazaki Y, Kimura H, Oberg KM, Zakpur S, Hashimoto T, Maruoka K. Phase-transfer-catalysed asymmetric synthesis of 2,2-disubstituted 1,4-benzoxazin-3-ones. Chemical Communications (Cambridge, England). PMID 29877552 DOI: 10.1039/C8Cc03635G  0.582
2018 Bai JF, Yasumoto K, Kano T, Maruoka K. Synthesis of 1-aminoindenes through aza-Prins-type cyclization. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 29802655 DOI: 10.1002/Chem.201802448  0.741
2018 Kang QK, Selvakumar S, Arumugam N, Almansour AI, Kumar RS, Maruoka K. The Enantioselective Alkylation of N-Arylhydrazones Derived from α-Keto Esters and Isatin Derivatives through Asymmetric Phase-Transfer Catalysis. Chemistry, An Asian Journal. PMID 29797495 DOI: 10.1002/Asia.201800652  0.849
2018 Hashimoto T, Shimazaki Y, Omatsu Y, Maruoka K. Indanol-based Chiral Organoiodine Catalyst for Enantioselective Hydrative Dearomatization. Angewandte Chemie (International Ed. in English). PMID 29700910 DOI: 10.1002/Anie.201803889  0.579
2018 Pawliczek M, Hashimoto T, Maruoka K. Alkylative kinetic resolution of vicinal diols under phase-transfer conditions: a chiral ammonium borinate catalysis. Chemical Science. 9: 1231-1235. PMID 29675168 DOI: 10.1039/C7Sc04854H  0.59
2018 Sakamoto R, Tomomi Yoshii, Takada H, Maruoka K. A Synthetic Route to Sodium α-Aminoalkanesulfinates and Their Application in the Generation of α-Aminoalkyl Radicals for Radical Addition Reactions. Organic Letters. PMID 29569931 DOI: 10.1021/Acs.Orglett.8B00621  0.595
2018 Kano T, Maruyama H, Homma C, Maruoka K. Catalyst-controlled diastereoselectivity reversal in the formation of dihydropyrans. Chemical Communications (Cambridge, England). PMID 29564425 DOI: 10.1039/C8Cc01443D  0.724
2018 Sakamoto R, Kato T, Sakurai S, Maruoka K. Copper-Catalyzed C(sp)-C(sp) Coupling of Terminal Alkynes with Alkylsilyl Peroxides via a Radical Mechanism. Organic Letters. PMID 29450996 DOI: 10.1021/Acs.Orglett.8B00173  0.585
2018 Lee H, Arumugam N, Almansour A, Kumar R, Maruoka K. Design of New Amino Tf-Amide Organocatalysts: Environmentally Benign Approach to Asymmetric Aldol Synthesis Synlett. 30: 401-404. DOI: 10.1055/S-0037-1610408  0.487
2018 Paria S, Kang Q, Hatanaka M, Maruoka K. Design of Efficient Chiral Bifunctional Phase-Transfer Catalysts Possessing an Amino Functionality for Asymmetric Aminations Acs Catalysis. 9: 78-82. DOI: 10.1021/Acscatal.8B03292  0.504
2018 Lee H, Arumugam N, Almansour AI, Kumar RS, Maruoka K. Practical synthesis of four different pseudoenantiomeric organocatalysts with both cis- and trans-substituted 1,2-cis-cyclohexanediamine structures from a common intermediate Tetrahedron. 74: 5263-5269. DOI: 10.1016/J.Tet.2018.05.035  0.377
2018 Kano T, Yasumoto K, Maruoka K. BF3 -Catalyzed Synthesis of Cyclic Carbamates from Boc-Protected Aminals and Alkynes Asian Journal of Organic Chemistry. 7: 1575-1578. DOI: 10.1002/Ajoc.201800289  0.728
2018 Sakamoto R, Nguyen B, Maruoka K. Transition-Metal-Free Direct C−H Silylation of Electron-Deficient Heteroarenes with Hydrosilanes via a Radical Mechanism Asian Journal of Organic Chemistry. 7: 1085-1088. DOI: 10.1002/Ajoc.201800282  0.483
2017 Kano T, Maruyama H, Homma C, Maruoka K. Chiral amine-catalyzed asymmetric conjugate addition of aldehydes to α-phenylselenoenones as formal Z-allylating agents. Chemical Communications (Cambridge, England). PMID 29218335 DOI: 10.1039/C7Cc08691A  0.743
2017 Kano T, Maruyama H, Homma C, Maruoka K. Chiral amine-catalyzed asymmetric conjugate addition of aldehydes to α-phenylselenoenones as formal Z-allylating agents. Chemical Communications (Cambridge, England). PMID 29218335 DOI: 10.1039/c7cc08691a  0.413
2017 Kano T, Aota Y, Maruoka K. Asymmetric Synthesis of Less Accessible α-Tertiary Amines from Alkynyl Z-Ketimines. Angewandte Chemie (International Ed. in English). PMID 29110376 DOI: 10.1002/Anie.201710084  0.725
2017 Shimogaki M, Maruyama H, Tsuji S, Homma C, Kano T, Maruoka K. Synthesis of Chiral Tritylpyrrolidine Derivatives and Their Application to Asymmetric Benzoyloxylation. The Journal of Organic Chemistry. PMID 29092400 DOI: 10.1021/Acs.Joc.7B02562  0.717
2017 Sakamoto R, Kashiwagi H, Maruoka K. The Direct C-H Difluoromethylation of Heteroarenes Based on the Photolysis of Hypervalent Iodine(III) Reagents That Contain Difluoroacetoxy Ligands. Organic Letters. PMID 28898083 DOI: 10.1021/Acs.Orglett.7B02416  0.613
2017 Liu Y, Huang D, Huang J, Maruoka K. Hypervalent Iodine Mediated Chemoselective Iodination of Alkynes. The Journal of Organic Chemistry. PMID 28803465 DOI: 10.1021/Acs.Joc.7B01555  0.475
2017 Bai JF, Sasagawa H, Yurino T, Kano T, Maruoka K. In situ generation of N-Boc-protected alkenyl imines: controlling the E/Z geometry of alkenyl moieties in the Mukaiyama-Mannich reaction. Chemical Communications (Cambridge, England). PMID 28681883 DOI: 10.1039/C7Cc04674J  0.709
2017 Morita M, Kojima S, Ohkubo M, Koshino H, Hashizume D, Hirai G, Maruoka K, Sodeoka M. Synthesis of the Right-Side Structure of Type B Physalins. Israel Journal of Chemistry. 57: 309-318. PMID 28659646 DOI: 10.1002/Ijch.201600110  0.362
2017 Kan J, Maruyama H, Akakura M, Kano T, Maruoka K. Catalyst-Controlled, Enantioselective and Diastereodivergent Conjugate Addition of Aldehydes to Electron-Deficient Olefins. Angewandte Chemie (International Ed. in English). PMID 28632909 DOI: 10.1002/Anie.201705546  0.764
2017 Sakamoto R, Sakurai S, Maruoka K. Bis(trialkylsilyl) peroxides as alkylating agents in the copper-catalyzed selective mono-N-alkylation of primary amides. Chemical Communications (Cambridge, England). PMID 28569900 DOI: 10.1039/C7Cc02910A  0.608
2017 Sakamoto R, Sakurai S, Maruoka K. Alkylsilyl Peroxides as Alkylating Agents in the Copper-catalyzed Selective mono-N-Alkylation of Primary Amides and Arylamines. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 28523837 DOI: 10.1002/Chem.201702217  0.628
2017 Kano T, Homma C, Maruoka K. In situ generation of less accessible Boc-imines from aldehydes: construction of a quaternary carbon by the Mannich reaction or unprecedented aldol reaction. Organic & Biomolecular Chemistry. PMID 28513717 DOI: 10.1039/C7Ob01126A  0.725
2017 Liu Y, Arumugam N, Almansour AI, Kumar RS, Maruoka K. Practical Synthesis of Both Enantiomeric Amino Acid, Mannich, and Aldol Derivatives by Asymmetric Organocatalysis. Chemical Record (New York, N.Y.). PMID 28452190 DOI: 10.1002/Tcr.201700008  0.477
2017 Arlt A, Toyama H, Takada K, Hashimoto T, Maruoka K. Phase-transfer catalyzed asymmetric synthesis of α,β-unsaturated γ,γ-disubstituted γ-lactams. Chemical Communications (Cambridge, England). PMID 28394383 DOI: 10.1039/C7Cc01058C  0.571
2017 Liu S, Maruoka K, Shirakawa S. Chiral Tertiary Sulfonium Salts as Effective Catalysts for Asymmetric Base-Free Neutral Phase-Transfer Reactions. Angewandte Chemie (International Ed. in English). PMID 28371093 DOI: 10.1002/Anie.201612328  0.731
2017 Sakamoto R, Maruoka K. The Design of Environmentally-Benign, High-Performance Organocatalysts for Asymmetric Catalysis Journal of Synthetic Organic Chemistry, Japan. 75: 1141-1149. DOI: 10.5059/Yukigoseikyokaishi.75.1141  0.52
2017 Kaneko S, Kumatabara Y, Shimizu S, Maruoka K, Shirakawa S. Hydrogen-Bonding Catalysis with Sulfonium Salts Synfacts. 13: 205-205. DOI: 10.1055/S-0036-1589865  0.545
2017 Selvakumar S, Kang Q, Arumugam N, Almansour AI, Kumar RS, Maruoka K. Hypervalent iodine(III) catalyzed radical hydroacylation of chiral alkylidenemalonates with aliphatic aldehydes under photolysis Tetrahedron. 73: 5841-5846. DOI: 10.1016/J.Tet.2017.08.018  0.537
2017 Shirakawa S, Maruoka K. A New Strategy for Organocatalyzed Asymmetric Synthesis of BINOL Derivatives Chem. 2: 329-331. DOI: 10.1016/J.Chempr.2017.02.013  0.688
2017 Lee H, Moteki SA, Arumugam N, Almansour AI, Kumar RS, Liu Y, Maruoka K. Practical Synthesis of Two Different Pseudoenantiomeric Organocatalysts with cis -Cyclohexanediamine Structure from a Common Chiral Source Asian Journal of Organic Chemistry. 6: 1226-1230. DOI: 10.1002/Ajoc.201700229  0.402
2016 Sakamoto R, Inada T, Sakurai S, Maruoka K. [2 + 2] Photocycloadditions between the Carbon-Nitrogen Double Bonds of Imines and Carbon-Carbon Double Bonds. Organic Letters. 18: 6252-6255. PMID 27978629 DOI: 10.1021/Acs.Orglett.6B03003  0.565
2016 Kaneko S, Kumatabara Y, Shimizu S, Maruoka K, Shirakawa S. Hydrogen-bonding catalysis of sulfonium salts. Chemical Communications (Cambridge, England). PMID 27892549 DOI: 10.1039/C6Cc08411G  0.634
2016 Kumatabara Y, Kaneko S, Nakata S, Shirakawa S, Maruoka K. Hydrogen-Bonding Catalysis of Tetraalkylammonium Salts in an Aza Diels-Alder Reaction. Chemistry, An Asian Journal. PMID 27311924 DOI: 10.1002/Asia.201600781  0.617
2016 Sakamoto R, Kashiwagi H, Selvakumar S, Moteki SA, Maruoka K. Efficient generation of perfluoroalkyl radicals from sodium perfluoroalkanesulfinates and a hypervalent iodine(iii) reagent: mild, metal-free synthesis of perfluoroalkylated organic molecules. Organic & Biomolecular Chemistry. PMID 27304228 DOI: 10.1039/C6Ob01245K  0.806
2016 Hashimoto T, Takino K, Hato K, Maruoka K. A Bulky Thiyl-Radical Catalyst for the [3+2] Cyclization of N-Tosyl Vinylaziridines and Alkenes. Angewandte Chemie (International Ed. in English). PMID 27169816 DOI: 10.1002/Anie.201602723  0.605
2016 Selvakumar S, Sakamoto R, Maruoka K. Diastereoselective Radical Hydroacylation of Alkylidenemalonates with Aliphatic Aldehydes Initiated by Photolysis of Hypervalent Iodine(III) Reagents. Chemistry (Weinheim An Der Bergstrasse, Germany). 22: 6552-5. PMID 27097595 DOI: 10.1002/Chem.201600425  0.843
2016 Kawamata Y, Hashimoto T, Maruoka K. A Chiral Electrophilic Selenium Catalyst for Highly Enantioselective Oxidative Cyclization. Journal of the American Chemical Society. PMID 27064419 DOI: 10.1021/Jacs.6B01462  0.663
2016 Kano T, Kobayashi R, Maruoka K. Synthesis of N-Boc-Propargylic and Allylic Amines by Reaction of Organomagnesium Reagents with N-Boc-Aminals and Their Oxidation to N-Boc-Ketimines. Organic Letters. PMID 26727389 DOI: 10.1021/Acs.Orglett.5B03446  0.664
2016 List B, Höfler D, Kumatabara Y, Kaneko S, Nakata S, Shirakawa S, Maruoka K. Hydrogen-Bonding Catalysis with Tetraalkylammonium Salts Synfacts. 12: 1093-1093. DOI: 10.1055/S-0036-1589181  0.544
2016 Liu S, Suematsu N, Maruoka K, Shirakawa S. Design of bifunctional quaternary phosphonium salt catalysts for CO2 fixation reaction with epoxides under mild conditions Green Chemistry. 18: 4611-4615. DOI: 10.1039/C6Gc01630H  0.665
2016 Yurino T, Aota Y, Asakawa D, Kano T, Maruoka K. N-Boc-aminals as easily accessible precursors for less accessible N-Boc-imines: facile synthesis of optically active propargylamine derivatives using Mannich-type reactions Tetrahedron. 72: 3687-3700. DOI: 10.1016/J.Tet.2016.03.076  0.726
2016 Shirakawa S, Wu X, Liu S, Maruoka K. Catalytic asymmetric synthesis of axially chiral 2-amino-1,1′-biaryl compounds by phase-transfer-catalyzed kinetic resolution and desymmetrization Tetrahedron. 72: 5163-5171. DOI: 10.1016/J.Tet.2015.10.074  0.719
2016 Liu S, Suematsu N, Maruoka K, Shirakawa S. ChemInform Abstract: Design of Bifunctional Quaternary Phosphonium Salt Catalysts for CO2Fixation Reaction with Epoxides under Mild Conditions. Cheminform. 47. DOI: 10.1002/chin.201652238  0.641
2016 Yurino T, Aota Y, Asakawa D, Kano T, Maruoka K. ChemInform Abstract: N-Boc-Aminals as Easily Accessible Precursors for Less Accessible N-Boc-Imines: Facile Synthesis of Optically Active Propargylamine Derivatives Using Mannich-Type Reactions. Cheminform. 47. DOI: 10.1002/chin.201641058  0.667
2016 Kano T, Aota Y, Asakawa D, Maruoka K. ChemInform Abstract: Broensted Acid-Catalyzed Mannich Reaction Through Dual Activation of Aldehydes and N-Boc-imines. Cheminform. 47: no-no. DOI: 10.1002/chin.201611092  0.694
2016 Kano T, Aota Y, Maruoka K. Rate Acceleration of Solid-Liquid Phase-Transfer Catalysis by Rotor-Stator Homogenizer Advanced Synthesis & Catalysis. 358: 2996-2999. DOI: 10.1002/Adsc.201600425  0.657
2015 Sakamoto R, Inada T, Selvakumar S, Moteki SA, Maruoka K. Efficient photolytic C-H bond functionalization of alkylbenzene with hypervalent iodine(iii) reagent. Chemical Communications (Cambridge, England). PMID 26686276 DOI: 10.1039/C5Cc07647A  0.8
2015 Hashimoto T, Gálvez AO, Maruoka K. Boronic Acid Catalyzed Highly Enantioselective Aza-Michael Additions of Hydroxamic Acid to Quinone Imine Ketals. Journal of the American Chemical Society. PMID 26652012 DOI: 10.1021/Jacs.5B11518  0.597
2015 Shirakawa S, Liu S, Kaneko S, Kumatabara Y, Fukuda A, Omagari Y, Maruoka K. Tetraalkylammonium Salts as Hydrogen-Bonding Catalysts. Angewandte Chemie (International Ed. in English). PMID 26564098 DOI: 10.1002/Anie.201508659  0.603
2015 Kano T, Aota Y, Asakawa D, Maruoka K. Brønsted acid-catalyzed Mannich reaction through dual activation of aldehydes and N-Boc-imines. Chemical Communications (Cambridge, England). PMID 26412495 DOI: 10.1039/C5Cc07290E  0.743
2015 Jiang J, Ramozzi R, Moteki S, Usui A, Maruoka K, Morokuma K. Mechanism of Metal-Free C-H Activation of Branched Aldehydes and Acylation of Alkenes Using Hypervalent Iodine Compound: A Theoretical Study. The Journal of Organic Chemistry. 80: 9264-71. PMID 26322862 DOI: 10.1021/Acs.Joc.5B01695  0.327
2015 Hashimoto T, Maruoka K. Correction to "Recent Advances of Catalytic Asymmetric 1,3-Dipolar Cycloadditions". Chemical Reviews. 115: 9653. PMID 26226404 DOI: 10.1021/Acs.Chemrev.5B00387  0.544
2015 Kano T, Sugimoto H, Maruyama H, Maruoka K. Regio- and Stereoselective Conjugate Addition of Aldehydes to β-Tosyl Enones under the Catalysis of a Binaphthyl-Modified Chiral Amine. Angewandte Chemie (International Ed. in English). 54: 8462-5. PMID 26089137 DOI: 10.1002/Anie.201500225  0.746
2015 Kano T, Kobayashi R, Maruoka K. Versatile In Situ Generated N-Boc-Imines: Application to Phase-Transfer-Catalyzed Asymmetric Mannich-Type Reactions. Angewandte Chemie (International Ed. in English). 54: 8471-4. PMID 26068918 DOI: 10.1002/Anie.201502215  0.726
2015 Kano T, Maruyama H, Sakamoto R, Maruoka K. Regioselectivity switch in chiral amine-catalysed asymmetric addition of aldehydes to reactive enals. Chemical Communications (Cambridge, England). 51: 10062-5. PMID 26006325 DOI: 10.1039/C5Cc02438B  0.805
2015 Hashimoto T, Maruoka K. Recent Advances of Catalytic Asymmetric 1,3-Dipolar Cycloadditions. Chemical Reviews. 115: 5366-412. PMID 25961125 DOI: 10.1021/Cr5007182  0.555
2015 Moteki SA, Maruyama H, Nakayama K, Li HB, Petrova G, Maeda S, Morokuma K, Maruoka K. Positive Effect of Water in Asymmetric Direct Aldol Reactions with Primary Amine Organocatalyst: Experimental and Computational Studies. Chemistry, An Asian Journal. PMID 25873417 DOI: 10.1002/Asia.201500078  0.384
2015 Hashimoto T, Nakatsu H, Maruoka K. Catalytic asymmetric diels-alder reaction of quinone imine ketals: a site-divergent approach. Angewandte Chemie (International Ed. in English). 54: 4617-21. PMID 25689774 DOI: 10.1002/Anie.201410957  0.611
2015 Shirakawa S, Yamamoto K, Maruoka K. Phase-transfer-catalyzed asymmetric S(N)Ar reaction of α-amino acid derivatives with arene chromium complexes. Angewandte Chemie (International Ed. in English). 54: 838-40. PMID 25413360 DOI: 10.1002/Anie.201409065  0.712
2015 List B, Kötzner L, Kano T, Sugimoto H, Maruyama H, Maruoka K. Amine-Catalyzed Conjugate Addition of Aldehydes to β-Tosyl Enones Synfacts. 11: 986-986. DOI: 10.1055/S-0035-1560063  0.389
2015 Shirakawa S, Tokuda T, Kan SBJ, Maruoka K. Phase-transfer-catalyzed asymmetric desymmetrizations of cyclopentanones Organic Chemistry Frontiers. 2: 336-339. DOI: 10.1039/C4Qo00339J  0.693
2015 Shirakawa S, Yamamoto K, Maruoka K. Phase-transfer-catalyzed asymmetric SNAr reaction of α-amino acid derivatives with arene chromium complexes Angewandte Chemie - International Edition. 54: 838-840. DOI: 10.1002/anie.201409065  0.656
2014 Moteki SA, Usui A, Selvakumar S, Zhang T, Maruoka K. Metal-free C-H bond activation of branched aldehydes with a hypervalent iodine(III) catalyst under visible-light photolysis: successful trapping with electron-deficient olefins. Angewandte Chemie (International Ed. in English). 53: 11060-4. PMID 25155904 DOI: 10.1002/Anie.201406513  0.816
2014 Hashimoto T, Kawamata Y, Maruoka K. An organic thiyl radical catalyst for enantioselective cyclization. Nature Chemistry. 6: 702-5. PMID 25054940 DOI: 10.1038/Nchem.1998  0.631
2014 Wu X, Shirakawa S, Maruoka K. Efficient asymmetric synthesis of spiro-2(3H)-furanones via phase-transfer-catalyzed alkynylation Organic and Biomolecular Chemistry. 12: 5388-5392. PMID 24926572 DOI: 10.1039/C4Ob00969J  0.674
2014 Shirakawa S, Koga K, Tokuda T, Yamamoto K, Maruoka K. Catalytic asymmetric synthesis of 3,3'-diaryloxindoles as triarylmethanes with a chiral all-carbon quaternary center: phase-transfer-catalyzed S(N)Ar reaction. Angewandte Chemie (International Ed. in English). 53: 6220-3. PMID 24802937 DOI: 10.1002/Anie.201403046  0.725
2014 Shirakawa S, Wang L, He R, Arimitsu S, Maruoka K. A base-free neutral phase-transfer reaction system. Chemistry, An Asian Journal. 9: 1586-93. PMID 24737616 DOI: 10.1002/Asia.201402194  0.694
2014 Petrova GP, Li HB, Maruoka K, Morokuma K. Asymmetric phase-transfer catalysis with homo- and heterochiral quaternary ammonium salts: a theoretical study. The Journal of Physical Chemistry. B. 118: 5154-67. PMID 24720781 DOI: 10.1021/Jp501520G  0.429
2014 Kano T, Takeda M, Sakamoto R, Maruoka K. Synthesis of 3-mono-substituted binaphthyl-based secondary amine catalysts via monobromination of an axially chiral dicarboxylic acid derivative. The Journal of Organic Chemistry. 79: 4240-4. PMID 24708270 DOI: 10.1021/Jo500637Q  0.811
2014 Kano T, Shirozu F, Maruoka K. Practical approach for asymmetric hydroxyamination of aldehydes with in situ generated nitrosocarbonyl compounds: application to one-pot synthesis of chiral allylamines. Organic Letters. 16: 1530-2. PMID 24552183 DOI: 10.1021/Ol5000742  0.746
2014 Hashimoto T, Yamamoto K, Maruoka K. Catalytic enantioselective intramolecular cyclization of N-aryl diazoamides using a titanium-BINOLate complex. Chemical Communications (Cambridge, England). 50: 3220-3. PMID 24522440 DOI: 10.1039/C3Cc49837A  0.629
2014 Kano T, Sakamoto R, Maruoka K. Amine-catalyzed asymmetric cross-aldol reactions using heterofunctionalized acetaldehydes as nucleophiles. Organic Letters. 16: 944-7. PMID 24428414 DOI: 10.1021/Ol4036837  0.785
2014 Kano T, Takechi R, Kobayashi R, Maruoka K. Chiral Brønsted acid-catalyzed enantioselective addition of indoles to ketimines. Organic & Biomolecular Chemistry. 12: 724-7. PMID 24323293 DOI: 10.1039/C3Ob42190B  0.759
2014 Kano T, Sakamoto R, Maruoka K. Remote chirality control based on the organocatalytic asymmetric Mannich reaction of α-thio acetaldehydes. Chemical Communications (Cambridge, England). 50: 942-4. PMID 24305743 DOI: 10.1039/C3Cc47827K  0.79
2014 Kano T, Maruyama H, Akiyama K, Maruoka K. Design and synthesis of a biphenyl-based chiral amino sulfonamide with high catalytic performance in Mannich reactions Tetrahedron Letters. 55: 4227-4229. DOI: 10.1016/J.Tetlet.2014.05.049  0.747
2014 Shirakawa S, Maruoka K. Asymmetric phase-transfer reactions under base-free neutral conditions Tetrahedron Letters. 55: 3833-3839. DOI: 10.1016/J.Tetlet.2014.05.014  0.685
2014 Shirakawa S, Makino H, Yoshidome T, Maruoka K. Effect of Brønsted acid co-catalyst in asymmetric conjugate addition of 3-aryloxindoles to maleimide under base-free phase-transfer conditions Tetrahedron. DOI: 10.1016/J.Tet.2014.06.017  0.684
2014 Maruoka K, Naganawa Y. Organoaluminum Reagents Comprehensive Organic Synthesis: Second Edition. 1: 49-73. DOI: 10.1016/B978-0-08-097742-3.00105-1  0.308
2014 Shirakawa S, Wang L, He R, Arimitsu S, Maruoka K. A base-free neutral phase-transfer reaction system Chemistry - An Asian Journal. 9: 1586-1593. DOI: 10.1002/asia.201402194  0.578
2014 Shirakawa S, Koga K, Tokuda T, Yamamoto K, Maruoka K. Catalytic asymmetric synthesis of 3,3′-diaryloxindoles as triarylmethanes with a chiral all-carbon quaternary center: Phase-transfer- catalyzed snar reaction Angewandte Chemie - International Edition. 53: 6220-6223. DOI: 10.1002/anie.201403046  0.684
2014 Moteki SA, Selvakumar S, Zhang T, Usui A, Maruoka K. A practical approach for the oxidation of unactivated Csp3-H bonds with O-nitro(diacetoxyiodo)benzene as an efficient hypervalent iodine(III)-based oxidizing agent Asian Journal of Organic Chemistry. 3: 932-935. DOI: 10.1002/Ajoc.201402087  0.339
2014 Deng F, Moteki SA, Maruoka K. Catalytic asymmetric alkylation of 3-aryl-substituted oxindoles to give 3,3-disubstituted oxindoles under phase-transfer conditions Asian Journal of Organic Chemistry. 3: 395-398. DOI: 10.1002/Ajoc.201400011  0.501
2014 Shirakawa S, Yamamoto K, Tokuda T, Maruoka K. Phase-transfer-catalyzed asymmetric α-arylation of α-amino acid derivatives Asian Journal of Organic Chemistry. 3: 433-436. DOI: 10.1002/Ajoc.201400004  0.67
2014 Shirakawa S, Yamamoto K, Liu K, Maruoka K. Enantioselective Alkylation of 2‐[(4‐Chlorobenzyliden)Amino]Propanoic Acid tert‐Butyl Ester: Synthesis of (R)‐2‐Amino‐2‐Methyl‐3‐Phenylpropanoic Acid tert‐Butyl Ester Organic Syntheses. 121-129. DOI: 10.1002/0471264229.Os090.12  0.635
2014 Shirakawa S, Yamamoto K, Liu K, Maruoka K. Enantioselective Alkylation of N‐(Diphenylmethylene)glycinate tert‐Butyl Ester: Synthesis of (R)‐2‐(Benzhydrylidenamino)‐3‐Phenylpropanoic Acid tert‐Butyl Ester Organic Syntheses. 112-120. DOI: 10.1002/0471264229.Os090.11  0.686
2013 Liu K, Wu X, Kan SB, Shirakawa S, Maruoka K. Phase-transfer-catalyzed asymmetric synthesis of axially chiral anilides. Chemistry, An Asian Journal. 8: 3214-21. PMID 24273122 DOI: 10.1002/Asia.201301036  0.705
2013 Shirakawa S, Wu X, Maruoka K. Kinetic resolution of axially chiral 2-amino-1,1'-biaryls by phase-transfer-catalyzed N-allylation. Angewandte Chemie (International Ed. in English). 52: 14200-3. PMID 24222438 DOI: 10.1002/Anie.201308237  0.669
2013 Kano T, Shirozu F, Maruoka K. Metal-free enantioselective hydroxyamination of aldehydes with nitrosocarbonyl compounds catalyzed by an axially chiral amine. Journal of the American Chemical Society. 135: 18036-9. PMID 24215509 DOI: 10.1021/Ja4099627  0.729
2013 Hashimoto T, Gálvez AO, Maruoka K. In situ assembled boronate ester assisted chiral carboxylic acid catalyzed asymmetric trans-aziridinations. Journal of the American Chemical Society. 135: 17667-70. PMID 24199743 DOI: 10.1021/Ja407764U  0.626
2013 Hashimoto T, Nakatsu H, Takiguchi Y, Maruoka K. Axially chiral dicarboxylic acid catalyzed activation of quinone imine ketals: enantioselective arylation of enecarbamates. Journal of the American Chemical Society. 135: 16010-3. PMID 24128304 DOI: 10.1021/Ja407501H  0.662
2013 Kano T, Yurino T, Maruoka K. Organocatalytic asymmetric synthesis of propargylamines with two adjacent stereocenters: mannich-type reactions of in situ generated C-alkynyl imines with β-keto esters. Angewandte Chemie (International Ed. in English). 52: 11509-12. PMID 24038946 DOI: 10.1002/Anie.201304963  0.771
2013 Hashimoto T, Takiguchi Y, Maruoka K. Catalytic asymmetric three-component 1,3-dipolar cycloaddition of aldehydes, hydrazides, and alkynes. Journal of the American Chemical Society. 135: 11473-6. PMID 23869712 DOI: 10.1021/Ja405444C  0.654
2013 Shirakawa S, Tokuda T, Kasai A, Maruoka K. Design of chiral bifunctional quaternary phosphonium bromide catalysts possessing an amide moiety. Organic Letters. 15: 3350-3. PMID 23763240 DOI: 10.1021/Ol4013926  0.697
2013 Kano T, Sugimoto H, Tokuda O, Maruoka K. Unusual anti-selective asymmetric conjugate addition of aldehydes to nitroalkenes catalyzed by a biphenyl-based chiral secondary amine. Chemical Communications (Cambridge, England). 49: 7028-30. PMID 23660992 DOI: 10.1039/C3Cc42488J  0.735
2013 Libert LC, Franci X, Plenevaux AR, Ooi T, Maruoka K, Luxen AJ, Lemaire CF. Production at the curie level of no-carrier-added 6-18F-fluoro- l-dopa Journal of Nuclear Medicine. 54: 1154-1161. PMID 23658219 DOI: 10.2967/Jnumed.112.112284  0.569
2013 Kano T, Hayashi Y, Maruoka K. Construction of a chiral quaternary carbon center by catalytic asymmetric alkylation of 2-arylcyclohexanones under phase-transfer conditions. Journal of the American Chemical Society. 135: 7134-7. PMID 23634801 DOI: 10.1021/Ja403340R  0.727
2013 Kano T, Yurino T, Asakawa D, Maruoka K. Acid-catalyzed in situ generation of less accessible or unprecedented N-Boc imines from N-Boc aminals. Angewandte Chemie (International Ed. in English). 52: 5532-4. PMID 23589439 DOI: 10.1002/Anie.201300231  0.662
2013 Liu Y, Shirakawa S, Maruoka K. Phase-transfer-catalyzed asymmetric conjugate cyanation of alkylidenemalonates with KCN in the presence of a Brønsted acid additive Organic Letters. 15: 1230-1233. PMID 23461761 DOI: 10.1021/Ol400143M  0.674
2013 Shirakawa S, Maruoka K. Recent developments in asymmetric phase-transfer reactions. Angewandte Chemie (International Ed. in English). 52: 4312-48. PMID 23450630 DOI: 10.1002/Anie.201206835  0.711
2013 Hashimoto T, Sakata K, Tamakuni F, Dutton MJ, Maruoka K. Phase-transfer-catalysed asymmetric synthesis of tetrasubstituted allenes. Nature Chemistry. 5: 240-4. PMID 23422567 DOI: 10.1038/Nchem.1567  0.617
2013 Kano T, Sakamoto R, Yamaguchi Y, Itoh K, Maruoka K. One-pot cross double-Mannich reaction of acetaldehyde catalyzed by a binaphthyl-based amino sulfonamide. Chemical Communications (Cambridge, England). 49: 1118-20. PMID 23282574 DOI: 10.1039/C2Cc38370E  0.794
2013 Kano T, Kumano T, Sakamoto R, Maruoka K. Stereoselective synthesis of cyclic amino acids via asymmetric phase-transfer catalytic alkylation. Organic & Biomolecular Chemistry. 11: 271-8. PMID 23076259 DOI: 10.1039/C2Ob26778K  0.792
2013 Hashimoto T, Maruoka K. Development of axially chiral dicarboxylic acid catalyzed asymmetric transformations Yuki Gosei Kagaku Kyokaishi/Journal of Synthetic Organic Chemistry. 71: 472-479. DOI: 10.5059/Yukigoseikyokaishi.71.472  0.583
2013 Shirakawa S, Yamamoto K, Liu K, Maruoka K. Enantioselective alkylation of N-(Diphenylmethylene)glycinate tert-butyl ester: Synthesis of (R)-2-(Benzhydrylidenamino)-3-phenylpropanoic acid tert-butyl ester Organic Syntheses. 90: 112-120. DOI: 10.15227/orgsyn.090.0112  0.629
2013 Hashimoto T, Maruoka K. Development of synthetic transformations by control of acid-catalyzed reactions of diazocarbonyl compounds Bulletin of the Chemical Society of Japan. 86: 1217-1230. DOI: 10.1246/Bcsj.20130164  0.532
2013 List B, Lee J, Kano T, Yurino T, Asakawa D, Maruoka K. Aminals as Imine Precursors Synfacts. 9: 790-790. DOI: 10.1055/S-0033-1339239  0.486
2013 Shirakawa S, Kasai A, Tokuda T, Maruoka K. Efficient approach for the design of effective chiral quaternary phosphonium salts in asymmetric conjugate additions Chemical Science. 4: 2248-2252. DOI: 10.1039/C3Sc22130J  0.681
2013 Kano T, Maruoka K. Unique properties of chiral biaryl-based secondary amine catalysts for asymmetric enamine catalysis Chemical Science. 4: 907-915. DOI: 10.1039/C2Sc21612D  0.743
2013 Shirakawa S, Tokuda T, Kasai A, Maruoka K. Design of chiral bifunctional quaternary phosphonium bromide catalysts possessing an amide moiety Organic Letters. 15: 3350-3353. DOI: 10.1021/ol4013926  0.635
2013 Shirakawa S, Wu X, Maruoka K. Kinetic resolution of axially chiral 2-amino-1,1′-biaryls by phase-transfer-catalyzed N-allylation Angewandte Chemie - International Edition. 52: 14200-14203. DOI: 10.1002/anie.201308237  0.638
2013 Shirakawa S, Maruoka K. Recent developments in asymmetric phase-transfer reactions Angewandte Chemie - International Edition. 52: 4312-4348. DOI: 10.1002/anie.201206835  0.602
2013 Shirakawa S, Maruoka K. Neue Entwicklungen bei asymmetrischen Phasentransferreaktionen Angewandte Chemie. 125: 4408-4445. DOI: 10.1002/Ange.201206835  0.619
2013 Shirakawa S, Usui A, Kan SBJ, Maruoka K. Chiral organotin hydride catalyzed enantioselective radical cyclization of aldehydes Asian Journal of Organic Chemistry. 2: 916-919. DOI: 10.1002/Ajoc.201300138  0.715
2012 Kano T, Shirozu F, Akakura M, Maruoka K. Powerful amino diol catalyst for effecting the direct asymmetric conjugate addition of aldehydes to acrylates. Journal of the American Chemical Society. 134: 16068-73. PMID 22950545 DOI: 10.1021/Ja307668B  0.765
2012 Morita M, Hirai G, Ohkubo M, Koshino H, Hashizume D, Maruoka K, Sodeoka M. Kinetically controlled one-pot formation of DEFGH-rings of type B physalins through domino-type transformations Organic Letters. 14: 3434-3437. PMID 22702243 DOI: 10.1021/Ol301394B  0.323
2012 Hashimoto T, Kimura H, Kawamata Y, Maruoka K. A catalytic asymmetric Ugi-type reaction with acyclic azomethine imines. Angewandte Chemie (International Ed. in English). 51: 7279-81. PMID 22692817 DOI: 10.1002/Anie.201201905  0.64
2012 Shirakawa S, Wang L, Kasai A, Maruoka K. New neutral reaction system with crown ether-KCl complexes in aqueous solution Chemistry - a European Journal. 18: 8588-8590. PMID 22689531 DOI: 10.1002/Chem.201201107  0.599
2012 Kano T, Song S, Maruoka K. Molecular recognition of ketomalonates by asymmetric aldol reaction of aldehydes with secondary-amine organocatalysts. Chemical Communications (Cambridge, England). 48: 7037-9. PMID 22684237 DOI: 10.1039/C2Cc32772D  0.755
2012 Kano T, Sakamoto R, Akakura M, Maruoka K. Stereocontrolled synthesis of vicinal diamines by organocatalytic asymmetric Mannich reaction of N-protected aminoacetaldehydes: formal synthesis of (-)-agelastatin A. Journal of the American Chemical Society. 134: 7516-20. PMID 22486203 DOI: 10.1021/Ja301120Z  0.812
2012 Shirakawa S, Ota K, Terao SJ, Maruoka K. The direct catalytic asymmetric aldol reaction of α-substituted nitroacetates with aqueous formaldehyde under base-free neutral phase-transfer conditions. Organic & Biomolecular Chemistry. 10: 5753-5. PMID 22349720 DOI: 10.1039/C2Ob07193B  0.709
2012 Shirakawa S, Liu K, Maruoka K. Catalytic asymmetric synthesis of axially chiral o-iodoanilides by phase-transfer catalyzed alkylations. Journal of the American Chemical Society. 134: 916-9. PMID 22208662 DOI: 10.1021/Ja211069F  0.685
2012 Moteki SA, Han J, Arimitsu S, Akakura M, Nakayama K, Maruoka K. An achiral-acid-induced switch in the enantioselectivity of a chiral cis-diamine-based organocatalyst for asymmetric aldol and Mannich reactions. Angewandte Chemie (International Ed. in English). 51: 1187-90. PMID 22190385 DOI: 10.1002/Anie.201107239  0.704
2012 Kano T, Song S, Kubota Y, Maruoka K. Highly diastereo- and enantioselective Mannich reactions of synthetically flexible ketimines with secondary amine organocatalysts. Angewandte Chemie (International Ed. in English). 51: 1191-4. PMID 22173941 DOI: 10.1002/Anie.201107375  0.733
2012 Maruoka K. Designer chiral phase-transfer catalysts for green sustainable chemistry Pure and Applied Chemistry. 84: 1575-1585. DOI: 10.1351/Pac-Con-11-09-31  0.515
2012 Shirakawa S, Liu K, Maruoka K. Catalytic asymmetric synthesis of axially chiral o-iodoanilides by phase-transfer catalyzed alkylations Journal of the American Chemical Society. 134: 916-919. DOI: 10.1021/ja211069f  0.651
2012 Kubota Y, Shirakawa S, Inoue T, Maruoka K. New chiral phase-transfer catalysts possessing a 6,6′-bridged ring on the biphenyl unit: Application to the synthesis of α,α-dialkyl- α-amino acids Tetrahedron Letters. 53: 3739-3741. DOI: 10.1016/J.Tetlet.2012.04.127  0.687
2012 Hashimoto T, Isobe S, Callens CKA, Maruoka K. Axially chiral dicarboxylic acid catalyzed asymmetric semipinacol rearrangement of cyclic β-hydroxy-α-diazo esters Tetrahedron. 68: 7630-7635. DOI: 10.1016/J.Tet.2012.06.033  0.621
2012 Shirakawa S, Liu Y, Usui A, Maruoka K. Efficient Asymmetric Synthesis of a Bicyclic Amino Acid as a Core Structure of Telaprevir Chemcatchem. 4: 980-982. DOI: 10.1002/Cctc.201200081  0.634
2012 Moteki SA, Kirira PG, Arimitsu S, Maruoka K. In situ preparation of chiral bifunctional catalysts and their application to asymmetric michael addition reactions Asian Journal of Organic Chemistry. 1: 26-29. DOI: 10.1002/Ajoc.201200040  0.515
2012 Liu Y, Usui A, Shirakawa S, Maruoka K. Catalytic Asymmetric Synthesis of 3-Substituted Proline Derivatives by Using Phase-Transfer-Catalyzed Conjugate Addition Asian Journal of Organic Chemistry. 1: 180-186. DOI: 10.1002/Ajoc.201200039  0.722
2012 List B, Liao SH, Shirakawa S, Maruoka K, Gong LZ, Xiao WJ. The Proline-Catalyzed Mannich Reaction and the Advent of Enamine Catalysis Organic Chemistry - Breakthroughs and Perspectives. 367-384. DOI: 10.1002/9783527664801.ch10  0.633
2012 Shirakawa S, Moteki SA, Maruoka K. Asymmetric Phase-Transfer Catalysis Modern Tools For the Synthesis of Complex Bioactive Molecules. 213-242. DOI: 10.1002/9781118342886.Ch7  0.597
2011 Kano T, Sugimoto H, Maruoka K. Efficient organocatalytic cross-aldol reaction between aliphatic aldehydes through their functional differentiation. Journal of the American Chemical Society. 133: 18130-3. PMID 21999103 DOI: 10.1021/Ja208873K  0.744
2011 Kano T, Noishiki A, Sakamoto R, Maruoka K. syn-Selective asymmetric cross-aldol reactions between aldehydes and glyoxylic acid derivatives catalyzed by an axially chiral amino sulfonamide. Chemical Communications (Cambridge, England). 47: 10626-8. PMID 21892467 DOI: 10.1039/C1Cc14347F  0.8
2011 Shirakawa S, Terao SJ, He R, Maruoka K. Diastereo- and enantioselective conjugate addition of α-substituted nitroacetates to maleimides under base-free neutral phase-transfer conditions Chemical Communications. 47: 10557-10559. PMID 21869960 DOI: 10.1039/C1Cc14043D  0.682
2011 Hashimoto T, Omote M, Maruoka K. Catalytic asymmetric alkynylation of C1-substituted C,N-cyclic azomethine imines by Cu(I)/chiral Brønsted acid co-catalyst. Angewandte Chemie (International Ed. in English). 50: 8952-5. PMID 21834106 DOI: 10.1002/Anie.201104017  0.574
2011 Hashimoto T, Kimura H, Kawamata Y, Maruoka K. Generation and exploitation of acyclic azomethine imines in chiral Brønsted acid catalysis. Nature Chemistry. 3: 642-6. PMID 21778985 DOI: 10.1038/Nchem.1096  0.666
2011 Hashimoto T, Kimura H, Nakatsu H, Maruoka K. Synthetic application and structural elucidation of axially chiral dicarboxylic acid: asymmetric Mannich-type reaction with diazoacetate, (diazomethyl)phosphonate, and (diazomethyl)sulfone. The Journal of Organic Chemistry. 76: 6030-7. PMID 21678947 DOI: 10.1021/Jo2005999  0.643
2011 Hashimoto T, Nakatsu H, Yamamoto K, Maruoka K. Chiral Brønsted acid-catalyzed asymmetric trisubstituted aziridine synthesis using α-diazoacyl oxazolidinones. Journal of the American Chemical Society. 133: 9730-3. PMID 21627092 DOI: 10.1021/Ja203901H  0.64
2011 Hashimoto T, Takagaki T, Kimura H, Maruoka K. Modular synthesis of axially chiral 3,3'-disilyl dicarboxylic acids by silalactones. Chemistry, An Asian Journal. 6: 1936-8. PMID 21567972 DOI: 10.1002/Asia.201100172  0.605
2011 Hashimoto T, Naganawa Y, Maruoka K. Desymmetrizing asymmetric ring expansion of cyclohexanones with α-diazoacetates catalyzed by chiral aluminum Lewis acid. Journal of the American Chemical Society. 133: 8834-7. PMID 21553888 DOI: 10.1021/Ja202070J  0.646
2011 Wang L, Shirakawa S, Maruoka K. Asymmetric neutral amination of nitroolefins catalyzed by chiral bifunctional ammonium salts in water-rich biphasic solvent. Angewandte Chemie (International Ed. in English). 50: 5327-30. PMID 21538755 DOI: 10.1002/Anie.201101307  0.65
2011 Hashimoto T, Omote M, Maruoka K. Asymmetric inverse-electron-demand 1,3-dipolar cycloaddition of C,N-cyclic azomethine imines: an umpolung strategy. Angewandte Chemie (International Ed. in English). 50: 3489-92. PMID 21384479 DOI: 10.1002/Anie.201100331  0.478
2011 Kano T, Yamamoto A, Song S, Maruoka K. Catalytic asymmetric syntheses of isoxazoline-N-oxides under phase-transfer conditions. Chemical Communications (Cambridge, England). 47: 4358-60. PMID 21286641 DOI: 10.1039/C0Cc05786J  0.685
2011 Hashimoto T, Nakatsu H, Yamamoto K, Watanabe S, Maruoka K. Asymmetric trisubstituted aziridination of aldimines and ketimines using n-α-diazoacyl camphorsultams. Chemistry, An Asian Journal. 6: 607-13. PMID 21254433 DOI: 10.1002/Asia.201000604  0.601
2011 Shirakawa S, Liu K, Ito H, Maruoka K. Catalytic asymmetric synthesis of 1,1-disubstituted tetrahydro-β- carbolines by phase-transfer catalyzed alkylations Chemical Communications. 47: 1515-1517. PMID 21103466 DOI: 10.1039/C0Cc04447D  0.711
2011 Hashimoto T, Kumiko Y, Maruoka K. Development of a practical synthetic method for n-tert-butoxycarbonyl α-ketimino esters Chemistry Letters. 40: 326-327. DOI: 10.1246/Cl.2011.326  0.541
2011 Arimitsu S, Kato D, Maruoka K. Phase-transfer-catalyzed asymmetric alkylation with epoxy triflates as alkylating agents: Highly stereoselective synthesis of γ,δ-epoxy- α-amino acids Chemistry Letters. 40: 1115-1117. DOI: 10.1246/Cl.2011.1115  0.498
2011 Kano T, Yamamoto A, Song S, Maruoka K. Catalytic asymmetric synthesis of isoxazoline-n-oxides through conjugate additioncyclization under phase-transfer conditions Bulletin of the Chemical Society of Japan. 84: 1057-1065. DOI: 10.1246/Bcsj.20110155  0.697
2011 Maruoka K, Moteki S, Xu S, Arimitsu S. A New Chiral Primary Amine Catalyst: Application in Conjugate Additions Synfacts. 2011: 0216-0216. DOI: 10.1055/S-0030-1259350  0.455
2011 Kano T, Shirozu F, Tatsumi K, Kubota Y, Maruoka K. The first example of the direct asymmetric conjugate addition of aldehydes to a methylenemalonate promoted by an axially chiral amino diol catalyst Chemical Science. 2: 2311-2313. DOI: 10.1039/C1Sc00453K  0.756
2011 Shirakawa S, Maruoka K. ChemInform Abstract: Asymmetric Phase-Transfer and Ion Pair Catalysis Cheminform. 42: no-no. DOI: 10.1002/chin.201126204  0.537
2011 Wang L, Shirakawa S, Maruoka K. Asymmetric neutral amination of nitroolefins catalyzed by chiral bifunctional ammonium salts in water-rich biphasic solvent Angewandte Chemie - International Edition. 50: 5327-5330. DOI: 10.1002/anie.201101307  0.612
2011 Shirakawa S, Liu K, Ito H, Le TN, Maruoka K. Phase-transfer-catalyzed asymmetric synthesis of 1,1-disubstituted tetrahydroisoquinolines Advanced Synthesis and Catalysis. 353: 2614-2618. DOI: 10.1002/Adsc.201100269  0.711
2010 Moteki SA, Xu S, Arimitsu S, Maruoka K. Design of structurally rigid trans-diamine-based Tf-amide organocatalysts with a dihydroanthracene framework for asymmetric conjugate additions of heterosubstituted aldehydes to vinyl sulfones. Journal of the American Chemical Society. 132: 17074-6. PMID 21077622 DOI: 10.1021/Ja107897T  0.403
2010 Maruoka K. Highly practical amino acid and alkaloid synthesis using designer chiral phase transfer catalysts as high-performance organocatalysts. Chemical Record (New York, N.Y.). 10: 254-9. PMID 20878639 DOI: 10.1002/Tcr.201000019  0.503
2010 Hashimoto T, Fukumoto K, Abe N, Sakata K, Maruoka K. Development of 5-silylethynyl-1,3-dioxolan-4-one as a new prochiral template for asymmetric phase-transfer catalysis. Chemical Communications (Cambridge, England). 46: 7593-5. PMID 20830442 DOI: 10.1039/C0Cc02334E  0.602
2010 Kano T, Shirozu F, Maruoka K. Direct asymmetric bromination of aldehydes catalyzed by a binaphthyl-based secondary amine: highly enantio- and diastereoselective one-pot synthesis of bromohydrins. Chemical Communications (Cambridge, England). 46: 7590-2. PMID 20830441 DOI: 10.1039/C0Cc02739A  0.759
2010 Hashimoto T, Naganawa Y, Maruoka K. Desymmetrizing asymmetric ring expansion: stereoselective synthesis of 7-membered cyclic beta-keto carbonyl compounds with an alpha-hydrogen. Chemical Communications (Cambridge, England). 46: 6810-2. PMID 20730222 DOI: 10.1039/C0Cc01424A  0.495
2010 Hashimoto T, Kimura H, Maruoka K. Enantioselective formal alkenylations of imines catalyzed by axially chiral dicarboxylic acid using vinylogous aza-enamines. Angewandte Chemie (International Ed. in English). 49: 6844-7. PMID 20715255 DOI: 10.1002/Anie.201003600  0.642
2010 Kano T, Mii H, Maruoka K. Metal-free direct asymmetric aminoxylation of aldehydes catalyzed by a binaphthyl-based chiral amine. Angewandte Chemie (International Ed. in English). 49: 6638-41. PMID 20672271 DOI: 10.1002/Anie.201002965  0.702
2010 Hashimoto T, Nakatsu H, Watanabe S, Maruoka K. Stereoselective synthesis of trisubstituted aziridines with N-alpha-diazoacyl camphorsultam. Organic Letters. 12: 1668-71. PMID 20232814 DOI: 10.1021/Ol100104V  0.553
2010 Hashimoto T, Maeda Y, Omote M, Nakatsu H, Maruoka K. Catalytic enantioselective 1,3-dipolar cycloaddition of C,N-cyclic azomethine imines with alpha,beta-unsaturated aldehydes. Journal of the American Chemical Society. 132: 4076-7. PMID 20199072 DOI: 10.1021/Ja100787A  0.554
2010 Wang X, Lan Q, Shirakawa S, Maruoka K. Chiral bifunctional phase transfer catalysts for asymmetric fluorination of beta-keto esters. Chemical Communications (Cambridge, England). 46: 321-3. PMID 20024365 DOI: 10.1039/B920099A  0.682
2010 Hashimoto T, Sasaki K, Fukumoto K, Murase Y, Abe N, Ooi T, Maruoka K. Phase-transfer-catalyzed asymmetric alkylation of alpha-benzoyloxy-beta-keto esters: stereoselective construction of congested 2,3-dihydroxycarboxylic acid esters. Chemistry, An Asian Journal. 5: 562-70. PMID 20013997 DOI: 10.1002/Asia.200900344  0.705
2010 Kano T, Maruoka K. Development of highly selective organic reactions catalyzed by designed amine organocatalysts Bulletin of the Chemical Society of Japan. 83: 1421-1438. DOI: 10.1246/Bcsj.20100229  0.734
2010 Maruoka K, Hashimoto T, Kimura H. Axially Chiral Dicarboxylic Acid Catalyzed Formal Alkenylations of Imines Synfacts. 2010: 1307-1307. DOI: 10.1055/S-0030-1258786  0.49
2010 Maruoka K, Kano T, Mii H. Organocatalytic Asymmetric α-Aminoxylation of Aldehydes Synfacts. 2010: 1192-1192. DOI: 10.1055/S-0030-1258677  0.674
2010 Maruoka K, Hashimoto T, Naganawa Y. Desymmetrizing Asymmetric Ring Expansion of Cyclohexanones Synfacts. 2010: 1265-1265. DOI: 10.1055/S-0030-1258592  0.475
2010 Hashimoto T, Maeda Y, Omote M, Nakatsu H, Maruoka K. Enantioselective 1,3-Dipolar Cycloaddition of AzomethineImines Synfacts. 2010: 681-681. DOI: 10.1055/S-0029-1219868  0.642
2010 Kano T, Sakamoto R, Mii H, Wang YG, Maruoka K. Catalytic Enantioselective Synthesis of Cyclic α-AminoAcids Synfacts. 2010: 479-479. DOI: 10.1055/S-0029-1219519  0.47
2010 He R, Shirakawa S, Maruoka K. Enantioselective Base-Free Phase-Transfer Reaction Synfacts. 2010: 106-106. DOI: 10.1055/S-0029-1218498  0.644
2010 Kano T, Kumano T, Sakamoto R, Maruoka K. Catalytic asymmetric synthesis of cyclic amino acids and alkaloid derivatives: Application to (+)-dihydropinidine and Selfotel synthesis Chemical Science. 1: 499-501. DOI: 10.1039/C0Sc00250J  0.783
2010 Lan Q, Wang X, Shirakawa S, Maruoka K. Phase-transfer catalyzed asymmetric conjugate additions of β-ketoesters to acetylenic ketones Organic Process Research and Development. 14: 684-686. DOI: 10.1021/Op100014V  0.692
2010 Hashimoto T, Kimura H, Maruoka K. Axially chiral dicarboxylic acid-catalyzed asymmetric imino aza-enamine reaction/oxidation as a Strecker reaction surrogate Tetrahedron Asymmetry. 21: 1187-1188. DOI: 10.1016/J.Tetasy.2010.04.067  0.641
2010 Kano T, Sakamoto R, Mii H, Wang YG, Maruoka K. Catalytic asymmetric synthesis of cyclic α-alkyl-amino acid derivatives by C,N-double alkylation Tetrahedron. 66: 4900-4904. DOI: 10.1016/J.Tet.2010.01.105  0.783
2010 Hashimoto T, Sakata K, Maruoka K. ChemInform Abstract: Phase-Transfer-Catalyzed Olefin Isomerization/α-Alkylation of α-Alkynylcrotonates as a Route for 1,4-Enynes. Cheminform. 41: no-no. DOI: 10.1002/chin.201050048  0.493
2010 Hashimoto T, Maruoka K. ChemInform Abstract: 1,3-Dipolar Cycloaddition Cheminform. 41: no-no. DOI: 10.1002/chin.201037264  0.45
2010 Hashimoto T, Maeda Y, Omote M, Nakatsu H, Maruoka K. ChemInform Abstract: Catalytic Enantioselective 1,3-Dipolar Cycloaddition of C,N-Cyclic Azomethine Imines with α,β-Unsaturated Aldehydes. Cheminform. 41: no-no. DOI: 10.1002/chin.201033151  0.501
2010 Hashimoto T, Sasaki K, Fukumoto K, Murase Y, Abe N, Ooi T, Maruoka K. ChemInform Abstract: Phase-Transfer-Catalyzed Asymmetric Alkylation of α-Benzoyloxy-β-keto Esters: Stereoselective Construction of Congested 2,3-Dihydroxycarboxylic Acid Esters. Cheminform. 41: no-no. DOI: 10.1002/chin.201026082  0.656
2010 Hashimoto T, Miyamoto H, Naganawa Y, Maruoka K. ChemInform Abstract: Stereoselective Synthesis of α-Alkyl-β-keto Imides via Asymmetric Redox C—C Bond Formation Between α-Alkyl-α-diazocarbonyl Compounds and Aldehydes. Cheminform. 41. DOI: 10.1002/chin.201002084  0.528
2010 Ooi T, Uematsu Y, Maruoka K. ChemInform Abstract: Evaluation of the Efficiency of the Chiral Quaternary Ammonium Salt β-Np-NAS-Br in the Organic-Aqueous Phase-Transfer Alkylation of a Protected Glycine Derivative. Cheminform. 33: no-no. DOI: 10.1002/chin.200242036  0.507
2010 Kii S, Hashimoto T, Maruoka K. ChemInform Abstract: Catalytic, Enantioselective Hetero-Diels-Alder Reaction with Novel, Chiral, Bis-titanium(IV) Catalyst. Cheminform. 33: no-no. DOI: 10.1002/chin.200237140  0.595
2010 Shirakawa S, Komatsu N, Iwasaki A, Maruoka K. ChemInform Abstract: Unusually Stable Silyl Ketones with Bowl-Shaped Tris(2,6-diphenylbenzyl)silyl Group for Various Nucleophilic Attacks and α-Deprotonation. Cheminform. 33: no-no. DOI: 10.1002/chin.200233192  0.59
2010 Sasaki K, Komatsu N, Shirakawa S, Maruoka K. ChemInform Abstract: Chemoselective Reduction of Saturated Aldehydes and Ketones over Unsaturated Carbonyls with Bowl-Shaped Tris(2,6-diphenylbenzyl)tin Hydride. Cheminform. 33: no-no. DOI: 10.1002/chin.200233058  0.647
2010 Shirakawa S, Maruoka K. ChemInform Abstract: A Highly Chemoselective Mukaiyama Aldol Reaction of Saturated Aldehyde over Unsaturated Aldehyde with Enol Tris(2,6-diphenylbenzyl)silyl Ether. Cheminform. 33: no-no. DOI: 10.1002/chin.200223088  0.673
2010 Ooi T, Miura T, Itagaki Y, Ichikawa H, Maruoka K. ChemInform Abstract: Catalytic Meerwein-Ponndorf-Verley (MPV) and Oppenauer (OPP) Reactions: Remarkable Acceleration of the Hydride Transfer by Powerful Bidentate Aluminum Alkoxides Cheminform. 33: no-no. DOI: 10.1002/chin.200217273  0.513
2010 Maruoka K. ChemInform Abstract: Design of New, Chiral Phase-Transfer Catalysts for Practical, Catalytic Asymmetric Synthesis. Cheminform. 33: no-no. DOI: 10.1002/chin.200213040  0.374
2010 Ooi T, Saito A, Maruoka K. ChemInform Abstract: A Convergent, Homochiral Bis(amino alcohol) for Obtaining High Enantioselectivity in the Addition of Diethylzinc to Aldehydes. Cheminform. 33: no-no. DOI: 10.1002/chin.200212042  0.485
2010 Ooi T, Sugimoto H, Doda K, Maruoka K. ChemInform Abstract: Esterification of Carboxylic Acids Catalyzed by in situ Generated Tetraalkylammonium Fluorides. Cheminform. 33: no-no. DOI: 10.1002/chin.200211057  0.525
2010 Ooi T, Ichikawa H, Maruoka K. ChemInform Abstract: Practical Approach to the Meerwein-Ponndorf-Verley Reduction of Carbonyl Substrates with New Aluminum Catalysts. Cheminform. 33: no-no. DOI: 10.1002/chin.200204062  0.508
2010 Ooi T, Takeuchi M, Maruoka K. ChemInform Abstract: Concise, Catalytic Asymmetric Synthesis of Tetrahydroisoquinoline- and Dihydroisoquinoline-3-carboxylic Acid Derivatives Cheminform. 33: no-no. DOI: 10.1002/chin.200201140  0.593
2010 Naiki M, Shirakawa S, Kon-i K, Kondo Y, Maruoka K. ChemInform Abstract: Tris(2,6-diphenylbenzyl)amine (TDA) and Tris(2,6-diphenylbenzyl)phosphine (TDP) with Unique Bowl-Shaped Structures: Synthetic Application of Functionalized TDA to Chemoselective Silylation of Benzylic Alcohols. Cheminform. 32: no-no. DOI: 10.1002/chin.200144096  0.548
2010 Ooi T, Takeuchi M, Ohara D, Maruoka K. ChemInform Abstract: Advantage of Anaerobic Conditions in the Highly Enantioselective Synthesis of α,α-Dialkyl-α-amino Acids by Chiral Phase-Transfer Catalysis. Cheminform. 32: no-no. DOI: 10.1002/chin.200142047  0.557
2010 Ooi T, Sakai D, Takada M, Komatsu N, Maruoka K. ChemInform Abstract: o-(o-Iodophenyl)phenylselenenyl Ethers/t-BuLi System as an Alkyllithium Equivalent with Structural Variations. Cheminform. 32: no-no. DOI: 10.1002/chin.200139066  0.368
2010 Ooi T, Doda K, Maruoka K. ChemInform Abstract: Distinct Advantage of the in situ Generation of Quaternary Ammonium Fluorides under Phase-Transfer Conditions Toward Catalytic Asymmetric Synthesis. Cheminform. 32: no-no. DOI: 10.1002/chin.200134079  0.558
2010 Maruoka K. ChemInform Abstract: Asymmetric Cycloaddition Reactions Cheminform. 32: no-no. DOI: 10.1002/chin.200129256  0.34
2010 Ooi T, Furuya M, Sakai D, Hokke Y, Maruoka K. ChemInform Abstract: Utilization of o-[(E)-2-Trimethylsilyl-2-iodovinyl]phenylthio Derivatives as Carbon Radical Precursors by Anchimeric Approach. Cheminform. 32: no-no. DOI: 10.1002/chin.200129051  0.418
2010 Ooi T, Sugimoto H, Maruoka K. ChemInform Abstract: Facile Conversion of Trialkylsilyl Esters to Alkyl Esters Mediated by Tetrabutylammonium Fluoride Trihydrate. Cheminform. 32: no-no. DOI: 10.1002/chin.200126067  0.571
2010 Ooi T, Furuya M, Sakai D, Maruoka K. ChemInform Abstract: Rapid and Mild Generation of Carbon Radicals from o-(o-Iodophenyl)phenylthio Derivatives by an Anchimeric Approach. Cheminform. 32: no-no. DOI: 10.1002/chin.200125047  0.399
2010 Kii S, Maruoka K. ChemInform Abstract: Practical Approach for Catalytic Asymmetric Allylation of Aldehydes with a Chiral Bidentate Titanium(IV) Complex. Cheminform. 32: no-no. DOI: 10.1002/chin.200123024  0.32
2010 Hanawa H, Kii S, Maruoka K. ChemInform Abstract: New Chiral Bis-titanium(IV) Catalyst with Dibenzofuran Spacer for Catalytic Asymmetric Allylation of Aldehydes and Aryl Ketones. Cheminform. 32: no-no. DOI: 10.1002/chin.200121029  0.42
2010 Ooi T, Ichikawa H, Itagaki Y, Maruoka K. ChemInform Abstract: Efficient Catalytic Procedure for Etherification of Alcohols with MeAl(NTf2)2. Cheminform. 31: no-no. DOI: 10.1002/chin.200025091  0.44
2010 Ooi T, Maruoka K. ChemInform Abstract: Hetero-Diels-Alder and Related Reactions Cheminform. 31: no-no. DOI: 10.1002/chin.200018222  0.513
2010 Ooi T, Takayam Keisuke TK, Miura T, Maruoka K. ChemInform Abstract: Zr(O-tBu)4 as a New Promoter for the Meerwein-Ponndorf-Verley Alkynylation and Cyanation of Aldehydes. Cheminform. 31: no-no. DOI: 10.1002/chin.200017042  0.425
2010 Kondo Y, Kon-i K, Iwasaki A, Ooi T, Maruoka K. ChemInform Abstract: “Amphiphilic” Cleavage of γ-Stannyl Ketones with ATPH/RLi: Application to Enone Fragmentation by the Conjugate Addition - Cleavage Sequence. Cheminform. 31: no-no. DOI: 10.1002/chin.200013142  0.45
2010 Kondo Y, Kon-i K, Ooi T, Maruoka K. ChemInform Abstract: Highly Efficient Amphiphilic Cleavage of γ-Iodo Carbonyl Substrates with Aluminum Tris(2,6-diphenylphenoxide)/t-BuLi System. Cheminform. 31: no-no. DOI: 10.1002/chin.200010051  0.455
2010 Ooi T, Miura T, Takaya K, Maruoka K. ChemInform Abstract: Catalytic, High-Speed Tishchenko Reaction Using (2,7-Dimethyl-1,8-biphenylenedioxy)bis(diisopropoxyaluminum) as a Powerful Bidentate Catalyst. Cheminform. 30: no-no. DOI: 10.1002/chin.199952055  0.541
2010 Ooi T, Kameda M, Maruoka K. ChemInform Abstract: Molecular Design of a C2-Symmetric Chiral Phase-Transfer Catalyst for Practical Asymmetric Synthesis of α-Amino Acids. Cheminform. 30: no-no. DOI: 10.1002/chin.199945038  0.594
2010 Ooi T, Morikawa J, Ichikawa H, Maruoka K. ChemInform Abstract: Remarkable Catalytic Activity of Me3Ga in the Alkylation of Hetero-Substituted Epoxides with Alkynyllithiums. Cheminform. 30: no-no. DOI: 10.1002/chin.199943060  0.563
2010 Ooi T, Tayama E, Yamada M, Maruoka K. ChemInform Abstract: Efficient Synthesis of Aromatic sec-Amides from Esters: Synthetic Utility of Bislithium Amides. Cheminform. 30: no-no. DOI: 10.1002/chin.199935083  0.571
2010 Ooi T, Kagoshima N, Ichikawa H, Maruoka K. ChemInform Abstract: Pentacoordinate Organoaluminum Chemistry: Catalytic Efficiency of Me3Al in the Epoxide Cleavage with Alkynyllithiums. Cheminform. 30: no-no. DOI: 10.1002/chin.199934097  0.551
2010 Maruoka K, Ooi T. ChemInform Abstract: The Synthetic Utility of the Hypercoordination of Boron and Aluminum Cheminform. 30: no-no. DOI: 10.1002/chin.199925237  0.484
2010 Ooi T, Itagaki Y, Miura T, Maruoka K. ChemInform Abstract: Simultaneous Functional Group Manipulation in the Meerwein-Ponndorf-Verley Reduction Process Catalyzed by Bidentate Aluminum Reagent. Cheminform. 30: no-no. DOI: 10.1002/chin.199925055  0.462
2010 Ooi T, Doda K, Sakai D, Maruoka K. ChemInform Abstract: Unique Property of Copper(I) Chloride as a Radical Initiator as well as a Lewis Acid: Application to CuCl-Catalyzed Aldol Reaction of α,β-Unsaturated Ketones with Bu3SnH. Cheminform. 30: no-no. DOI: 10.1002/chin.199925040  0.562
2010 OOI T, FURUYA M, MARUOKA K. ChemInform Abstract: Facile and Selective Alkylation of 3,3,3-Trifluoropropene Oxide (TFPO) with Organoaluminum Reagents via Pentacoordinate Trialkylaluminum Complexes. Cheminform. 29: no-no. DOI: 10.1002/chin.199852055  0.445
2010 OOI T, KAGOSHIMA N, URAGUCHI D, MARUOKA K. ChemInform Abstract: Organoaluminum-Promoted Selective Addition to Fluorinated Carbonyl Compounds via Pentacoordinate Trialkylaluminum Complexes. Cheminform. 29: no-no. DOI: 10.1002/chin.199850101  0.445
2010 OOI T, ASAO N, MARUOKA K. ChemInform Abstract: High Activation of Carbonyl Groups with Bidentate Lewis Acid Catalysts Cheminform. 29: no-no. DOI: 10.1002/chin.199842300  0.525
2010 OOI T, URAGUCHI D, KAGOSHIMA N, MARUOKA K. ChemInform Abstract: Hypercoordination of Boron and Aluminum: Synthetic Utility as Chelating Lewis Acids. Cheminform. 29: no-no. DOI: 10.1002/chin.199840052  0.5
2010 OOI T, KONDO Y, KON-I K, MARUOKA K. ChemInform Abstract: Selective Conjugate Alkylation of Alkyllithium Nucleophiles to α,β,γ,δ-Unsaturated Aldehydes with Functionalized Lewis Acid Receptors. Cheminform. 29: no-no. DOI: 10.1002/chin.199839046  0.51
2010 ASAO N, KII S, HANAWA H, MARUOKA K. ChemInform Abstract: Simultaneous Coordination and Double Activation Phenomena of Carbonyl and Epoxy Oxygens by Bis-titanium Reagent as a Bidentate Lewis Acid Catalyst. Cheminform. 29: no-no. DOI: 10.1002/chin.199835059  0.302
2010 ASAO N, ABE N, TAN Z, MARUOKA K. ChemInform Abstract: Protic Solvent-Promoted Neutral Allylation of Aldehydes and Ketones with 1,8-Bis(allylstannyl)naphthalenes. Cheminform. 29: no-no. DOI: 10.1002/chin.199828069  0.333
2010 OOI T, TAYAMA E, TAKAHASHI M, MARUOKA K. ChemInform Abstract: Bidentate Organoaluminum Lewis Acid for Selective Activation of Carbonyl over Acetal Functionality: Chemoselective Functionalization. Cheminform. 29: no-no. DOI: 10.1002/chin.199805033  0.476
2010 OOI T, URAGUCHI D, KAGOSHIMA N, MARUOKA K. ChemInform Abstract: Organoaluminum-Catalyzed New Alkylation of tert-Alkyl Fluorides: Synthetic Utility of Al-F Interaction. Cheminform. 28: no-no. DOI: 10.1002/chin.199745062  0.461
2010 SAITO S, SHIMADA I, TAKAMORI Y, TANAKA M, MARUOKA K, YAMAMOTO H. ChemInform Abstract: Regioselective Robinson Annulation Realized by the Combined Use of Lithium Enolates and Aluminum Tris(2,6-diphenylphenoxide) (ATPH). Cheminform. 28: no-no. DOI: 10.1002/chin.199745051  0.508
2010 OOI T, KIBA T, MARUOKA K. ChemInform Abstract: Organoaluminum-Promoted Rearrangement of Epoxysilanes to α- Silylaldehydes. Cheminform. 28: no-no. DOI: 10.1002/chin.199743175  0.462
2010 SAITO S, ITO M, MARUOKA K, YAMAMOTO H. ChemInform Abstract: Selective Alkylation of Ketones with a Bulky Aluminum Reagent - The THF-TBSOTf System. Cheminform. 28: no-no. DOI: 10.1002/chin.199742066  0.564
2010 OOI T, KAGOSHIMA N, MARUOKA K. ChemInform Abstract: Fluorine-Assisted Selective Alkylation to Fluorinated Epoxides and Carbonyl Compounds: Implication of Pentacoordinate Trialkylaluminum Complexes. Cheminform. 28: no-no. DOI: 10.1002/chin.199741087  0.479
2010 OOI T, HOKKE Y, MARUOKA K. ChemInform Abstract: Remarkable Template Effect of a Lewis Acidic Receptor in Intramolecular Radical Cyclizations. Cheminform. 28: no-no. DOI: 10.1002/chin.199739049  0.474
2010 OOI T, KONDO Y, MIURA T, MARUOKA K. ChemInform Abstract: Evaluation of Several Fluorinated ATPH Derivatives as Functionalized Lewis Acid Receptors for Conjugate Alkylation to α,β- Unsaturated Aldehydes with Alkyllithium Nucleophiles. Cheminform. 28: no-no. DOI: 10.1002/chin.199736075  0.515
2010 MURASE N, MARUOKA K, OOI T, YAMAMOTO H. ChemInform Abstract: Organoaluminum-Promoted Cyclization of Olefinic Epoxides. A New and Stereoselective Approach to Cyclohexane Frameworks. Cheminform. 28: no-no. DOI: 10.1002/chin.199727048  0.504
2010 OOI T, TAKAHASHI M, MARUOKA K. ChemInform Abstract: (2,7-Dimethyl-1,8-biphenylenedioxy)bis(dimethylaluminum) as a Bidentate Lewis Acid: Its Reactivity and Selectivity in Organic Synthesis. Cheminform. 28: no-no. DOI: 10.1002/chin.199710058  0.527
2010 OOI T, MARUOKA K. ChemInform Abstract: Exceptionally Bulky Lewis Acidic Reagent, MAD Cheminform. 27: no-no. DOI: 10.1002/chin.199639287  0.494
2010 MARUOKA K, OISHI M, YAMAMOTO H. ChemInform Abstract: The Catalytic Shapiro Reaction. Cheminform. 27: no-no. DOI: 10.1002/chin.199627053  0.334
2010 MARUOKA K, IMOTO H, YAMAMOTO H. ChemInform Abstract: Evaluation of Aluminum Tris(2,6-di-tert-butyl-4-methylphenoxide) (ATD) as a Lewis Acid Receptor. Cheminform. 26: no-no. DOI: 10.1002/chin.199547096  0.316
2010 MARUOKA K, CONCEPCION AB, YAMAMOTO H. ChemInform Abstract: Selective Homologation of Ketones and Aldehydes with Diazoalkanes Promoted by Organoaluminum Reagents. Cheminform. 26: no-no. DOI: 10.1002/chin.199515109  0.302
2010 MARUOKA K, CONCEPCION AB, YAMAMOTO H. ChemInform Abstract: Organoaluminum-Promoted Homologation of Ketones with Diazoalkanes. Cheminform. 26: no-no. DOI: 10.1002/chin.199511096  0.361
2010 NAGAHARA S, MARUOKA K, YAMAMOTO H. ChemInform Abstract: A Convenient Procedure for Rearrangement of Epoxides by Use of Dimethylaluminum Catalysts. Cheminform. 26: no-no. DOI: 10.1002/chin.199505053  0.396
2010 MARUOKA K, SAITO S, YAMAMOTO H. ChemInform Abstract: Aluminum Tris(2,6-diphenylphenoxide) (ATPH) as an Extremely Selective Activator of Less Hindered Aldehyde Carbonyls. Cheminform. 26: no-no. DOI: 10.1002/chin.199503040  0.516
2010 MARUOKA K, CONCEPCION AB, YAMAMOTO H. ChemInform Abstract: Organoaluminum-Promoted Direct Conversion of Aldehydes to the Homologous Ketones or Oxiranes with Diazoalkanes. Cheminform. 25: no-no. DOI: 10.1002/chin.199451099  0.309
2010 MARUOKA K, OISHI M, SHIOHARA K, YAMAMOTO H. ChemInform Abstract: Methylaluminum Bis(4-substituted-2,6-di-tert-butylphenoxide) as an Efficient Nonchelating Lewis Acid: Application to Asymmetric Diels- Alder Reaction and Diastereoselective Alkylation to Alkoxy Carbonyl Substrates. Cheminform. 25: no-no. DOI: 10.1002/chin.199451054  0.432
2010 MARUOKA K, AKAKURA M, SAITO S, OOI T, YAMAMOTO H. ChemInform Abstract: Asymmetric Diels-Alder Reaction of Unsymmetrical Maleates. A Chemical Access to Chiral, Unsymmetrical cis-Cyclohexene-1,2-dicarboxylates. Cheminform. 25: no-no. DOI: 10.1002/chin.199451049  0.682
2010 OOI T, MARUOKA K, YAMAMOTO H. ChemInform Abstract: Unprecedented Stereochemical Control in the Intramolecular Ene- Reactions of δ,.epsilon.-Unsaturated Aldehydes Using Exceptionally Bulky Organoaluminum Reagents: Elucidation of the Transition State. Cheminform. 25: no-no. DOI: 10.1002/chin.199440068  0.513
2010 MARUOKA K, IMOTO H, SAITO S, YAMAMOTO H. ChemInform Abstract: Virtually Complete Blocking of α,β-Unsaturated Aldehyde Carbonyls by Complexation with Aluminum Tris(2,6-diphenylphenoxide). Cheminform. 25: no-no. DOI: 10.1002/chin.199436049  0.497
2010 MARUOKA K, MURASE N, BUREAU R, OOI T, YAMAMOTO H. ChemInform Abstract: Lewis Acid-Promoted Selective Rearrangement of Trisubstituted Epoxides to Aldehydes or Ketones. Cheminform. 25: no-no. DOI: 10.1002/chin.199431061  0.558
2010 MARUOKA K, IMOTO H, SAITO S, YAMAMOTO H. ChemInform Abstract: Regiocontrolled (2 + 2)Cycloaddition of Unsymmetrical Fumarates Based on the Discrimination of Two Different Ester Carbonyls with Methylaluminum Bis(2,6-di-tert-butyl-4-methylphenoxide) (MAD). Cheminform. 25: no-no. DOI: 10.1002/chin.199421069  0.301
2010 MARUOKA K, OISHI M, YAMAMOTO H. ChemInform Abstract: Regioselective Fischer Indole Synthesis Mediated by Organoaluminum Amides. Cheminform. 25: no-no. DOI: 10.1002/chin.199419142  0.463
2010 MARUOKA K, YAMAMOTO H. ChemInform Abstract: Asymmetric Reactions with Chiral Lewis Acid Catalysts Cheminform. 25: no-no. DOI: 10.1002/chin.199417303  0.436
2010 MARUOKA K, OISHI M, YAMAMOTO H. ChemInform Abstract: Methylaluminum Bis(4-substituted-2,6-di-tert-butylphenoxide) as an Efficient Non-Chelating Lewis Acid. Cheminform. 25: no-no. DOI: 10.1002/chin.199406045  0.308
2010 MARUOKA K, SHIOHARA K, OISHI M, SAITO S, YAMAMOTO H. ChemInform Abstract: A New Strategy for Obtaining High Level of Diastereoselectivity in the Asymmetric Diels-Alder Reaction of Chiral Dienophiles. Cheminform. 25: no-no. DOI: 10.1002/chin.199405070  0.606
2010 MARUOKA K, MURASE N, YAMAMOTO H. ChemInform Abstract: Chiral Helical Lewis Acids for Asymmetric Diels-Alder Catalysts. Cheminform. 24: no-no. DOI: 10.1002/chin.199337100  0.393
2010 MARUOKA K, SAITO S, CONCEPCION AB, YAMAMOTO H. ChemInform Abstract: Chemoselective Functionalization of More Hindered Aldehyde Carbonyls with the Methylaluminum Bis(2,6-diphenylphenoxide)/Alkyllithium System. Cheminform. 24: no-no. DOI: 10.1002/chin.199322146  0.534
2010 MARUOKA K, CONCEPCION AB, YAMAMOTO H. ChemInform Abstract: Asymmetric Diels-Alder Reaction of Cyclopentadiene and Methyl Acrylate Catalyzed by Chiral Organoaluminum Reagents. Cheminform. 24: no-no. DOI: 10.1002/chin.199315061  0.405
2010 MARUOKA K, SATO J, YAMAMOTO H. ChemInform Abstract: Practical Asymmetric Synthesis of Both erythro and threo Aldols Based on the MABR-Promoted Selective Rearrangement of erythro and threo Epoxy Silyl Ethers: Unusual Effect of Silyl Substituents. Cheminform. 23: no-no. DOI: 10.1002/chin.199235061  0.353
2010 MARUOKA K, OOI T, YAMAMOTO H. ChemInform Abstract: Migratory Aptitude of Alkyl Substituents in the MABR-Promoted Epoxide Rearrangement. Cheminform. 23: no-no. DOI: 10.1002/chin.199234084  0.545
2010 MARUOKA K, MURASE N, OOI T, YAMAMOTO H. ChemInform Abstract: A New Cyclization of Olefinic Epoxides by Modified Organoaluminum Reagents via Epoxide Rearrangement and Subsequent Intramolecular Ene Reaction. Cheminform. 23: no-no. DOI: 10.1002/chin.199225064  0.595
2010 MARUOKA K, SAITO S, YAMAMOTO H. ChemInform Abstract: Discrimination of Two Different Ester Carbonyls with Methylaluminum Bis(2,6-di-tert-butyl-4-methylphenoxide): Application to the Regiocontrolled and Stereocontrolled Diels-Alder Reaction of Unsymmetrical Fumarates. Cheminform. 23: no-no. DOI: 10.1002/chin.199224060  0.347
2010 MARUOKA K, YAMAMOTO H. ChemInform Abstract: Asymmetric Claisen Rearrangement of cis-Allylic Vinyl Ethers with Chiral Organoaluminum Reagent. Cheminform. 23: no-no. DOI: 10.1002/chin.199220067  0.332
2010 MARUOKA K, BUREAU R, OOI T, YAMAMOTO H. ChemInform Abstract: Selective Rearrangement of Trisubstituted Epoxides to Aldehydes and Ketones. Cheminform. 23: no-no. DOI: 10.1002/chin.199210086  0.552
2010 MARUOKA K, SAITO S, OOI T, YAMAMOTO H. ChemInform Abstract: Selective Reduction of Methylenecycloalkane Oxides with 4-Substituted Diisobutylaluminum 2,6-Di-tert-butylphenoxides. Cheminform. 23: no-no. DOI: 10.1002/chin.199201108  0.61
2010 MARUOKA K, OOI T, NAGAHARA S, YAMAMOTO H. ChemInform Abstract: Organoaluminum-Catalyzed Rearrangement of Epoxides. A Facile Route to the Synthesis of Optically Active β-Siloxy Aldehydes. Cheminform. 22: no-no. DOI: 10.1002/chin.199150077  0.521
2010 MARUOKA K, BANNO H, YAMAMOTO H. ChemInform Abstract: Enantioselective Activation of Ethers by Chiral Organoaluminum Reagents: Application to Asymmetric Claisen Rearrangement. Cheminform. 22: no-no. DOI: 10.1002/chin.199144077  0.379
2010 MARUOKA K, SATO J, YAMAMOTO H. ChemInform Abstract: Practical Asymmetric Synthesis of Both Erythro and Threo Aldols: Unusual Effect of Silyl Groups. Cheminform. 22: no-no. DOI: 10.1002/chin.199142060  0.4
2010 MARUOKA K, OOI T, YAMAMOTO H. ChemInform Abstract: Unprecedented Stereochemical Control in the Organoaluminum-Promoted Intramolecular Ene Reactions of δ,.epsilon.-Unsaturated Aldehydes. Cheminform. 22: no-no. DOI: 10.1002/chin.199110072  0.606
2010 MARUOKA K, BANNO H, YAMAMOTO H. ChemInform Abstract: Asymmetric Claisen Rearrangement Catalyzed by Chiral Organoaluminum Reagent. Cheminform. 22: no-no. DOI: 10.1002/chin.199105091  0.437
2010 Hashimoto T, Sakata K, Maruoka K. Phase-Transfer-Catalyzed olefin isomerization/α-Alkylation of α-Alkynylcrotonates as a route for 1,4-Enynes Advanced Synthesis and Catalysis. 352: 1653-1656. DOI: 10.1002/Adsc.201000179  0.607
2010 Watson AJB, MacMillan DWC, Wang Y, Deng L, Shirakawa S, Maruoka K. Asymmetric Organocatalysis Catalytic Asymmetric Synthesis: Third Edition. 37-117. DOI: 10.1002/9780470584248.ch2  0.632
2009 He R, Shirakawa S, Maruoka K. Enantioselective base-free phase-transfer reaction in water-rich solvent. Journal of the American Chemical Society. 131: 16620-1. PMID 19886657 DOI: 10.1021/Ja906821Y  0.666
2009 Hashimoto T, Miyamoto H, Naganawa Y, Maruoka K. Stereoselective synthesis of alpha-alkyl-beta-keto imides via asymmetric redox C-C bond formation between alpha-alkyl-alpha-diazocarbonyl compounds and aldehydes. Journal of the American Chemical Society. 131: 11280-1. PMID 19630397 DOI: 10.1021/Ja903500W  0.489
2009 Hashimoto T, Sakata K, Maruoka K. Alpha-chiral acetylenes having an all-carbon quaternary center: phase transfer catalyzed enantioselective alpha alkylation of alpha-alkyl-alpha-alkynyl esters. Angewandte Chemie (International Ed. in English). 48: 5014-7. PMID 19492394 DOI: 10.1002/Anie.200901977  0.535
2009 Kano T, Yamaguchi Y, Maruoka K. A designer axially chiral amino sulfonamide as an efficient organocatalyst for direct asymmetric anti-selective Mannich reactions and syn-selective cross-aldol reactions. Chemistry (Weinheim An Der Bergstrasse, Germany). 15: 6678-87. PMID 19479934 DOI: 10.1002/Chem.200900267  0.741
2009 He R, Ding C, Maruoka K. Phosphonium salts as chiral phase-transfer catalysts: asymmetric Michael and Mannich reactions of 3-aryloxindoles. Angewandte Chemie (International Ed. in English). 48: 4559-61. PMID 19455525 DOI: 10.1002/Anie.200901277  0.527
2009 Ueda M, Kano T, Maruoka K. Organocatalyzed direct asymmetric alpha-halogenation of carbonyl compounds. Organic & Biomolecular Chemistry. 7: 2005-12. PMID 19421434 DOI: 10.1039/B901449G  0.669
2009 Wang YG, Mii H, Kano T, Maruoka K. Catalytic asymmetric synthesis of cyclic alpha-alkyl-amino acid derivatives having a tetrasubstituted alpha-carbon. Bioorganic & Medicinal Chemistry Letters. 19: 3795-7. PMID 19406639 DOI: 10.1016/J.Bmcl.2009.04.025  0.679
2009 Hashimoto T, Naganawa Y, Maruoka K. Stereoselective construction of seven-membered rings with an all-carbon quaternary center by direct Tiffeneau-Demjanov-type ring expansion. Journal of the American Chemical Society. 131: 6614-7. PMID 19378970 DOI: 10.1021/Ja900941K  0.509
2009 Kano T, Kumano T, Maruoka K. Rate enhancement of phase transfer catalyzed conjugate additions by CsCl. Organic Letters. 11: 2023-5. PMID 19348469 DOI: 10.1021/Ol900476E  0.712
2009 Wang YG, Kumano T, Kano T, Maruoka K. Organocatalytic approach to enantioselective one-pot synthesis of pyrrolidine, hexahydropyrrolizine, and octahydroindolizine core structures. Organic Letters. 11: 2027-9. PMID 19348468 DOI: 10.1021/Ol900477X  0.719
2009 Kano T, Tanaka Y, Osawa K, Yurino T, Maruoka K. Catalytic enantioselective construction of all-carbon quaternary stereocenters by an organocatalytic Diels-Alder reaction of alpha-substituted alpha,beta-unsaturated aldehydes. Chemical Communications (Cambridge, England). 1956-8. PMID 19333455 DOI: 10.1039/B819034H  0.671
2009 Kano T, Mii H, Maruoka K. Direct asymmetric benzoyloxylation of aldehydes catalyzed by 2-tritylpyrrolidine. Journal of the American Chemical Society. 131: 3450-1. PMID 19227974 DOI: 10.1021/Ja809963S  0.699
2009 Kano T, Yamaguchi Y, Maruoka K. A designer axially chiral amino sulfonamide as an efficient organocatalyst for direct asymmetric mannich reactions of N-Boc-protected imines. Angewandte Chemie (International Ed. in English). 48: 1838-40. PMID 19173354 DOI: 10.1002/Anie.200805628  0.747
2009 Maruoka K. Design of sophisticated bidentate lewisacids and organocatalysts for fine organic synthesis Bulletin of the Chemical Society of Japan. 82: 917-930. DOI: 10.1246/Bcsj.82.917  0.416
2009 Kano T, Yamamoto A, Shirozu F, Maruoka K. Enantioselective Switch in Direct Aminoxylation Synfacts. 2009: 799-799. DOI: 10.1055/S-0029-1217301  0.302
2009 He R, Maruoka K. Binaphthyl-modified quaternary phosphonium salts as chiral phase transfer catalysts: Application to asymmetric amination of β-keto esters Synthesis. 2289-2292. DOI: 10.1055/S-0029-1216848  0.511
2009 Wang Y-, Kumano T, Kano T, Maruoka K. Phase-Transfer Catalytic One-Pot Approach to Alkaloid CoreStructures Synfacts. 2009: 678-678. DOI: 10.1055/S-0029-1216763  0.343
2009 Kano T, Yamamoto A, Shirozu F, Maruoka K. Enantioselectivity switch in direct asymmetric aminoxylation catalyzed by binaphthyl-based chiral secondary amines Synthesis. 1557-1563. DOI: 10.1055/S-0029-1216635  0.725
2009 Kano T, Mii H, Maruoka K. Enantioselective Benzoyloxylation of Aldehydes Synfacts. 2009: 566-566. DOI: 10.1055/S-0029-1216580  0.554
2009 Kano T, Tanaka Y, Osawa K, Yurino T, Maruoka K. Iminium Catalysis with α-Alkyl Acroleins Synfacts. 2009: 450-450. DOI: 10.1055/S-0028-1088097  0.373
2009 Hashimoto T, Sasaki K, Fukumoto K, Murase Y, Ooi T, Maruoka K. Phase-transfer-catalyzed enantioselective alkylation of α-benzoyloxy-β-keto ester Synlett. 661-663. DOI: 10.1055/S-0028-1087814  0.708
2009 Ding C, Maruoka K. Enantioselective alkylation of α-fluoro-β-keto esters by asymmetric phase-transfer catalysis Synlett. 664-666. DOI: 10.1055/S-0028-1087813  0.474
2009 Maruoka K. Asymmetric amino acid synthesis by the asymmetric alkylation of glycine derivatives with chiral spiro-type and simplified phase-transfer catalysts Acs Symposium Series. 1009: 116-127. DOI: 10.1021/bk-2009-1009.ch008  0.425
2009 Lan Q, Wang X, He R, Ding C, Maruoka K. Highly efficient asymmetric amination of β-keto esters catalyzed by chiral quaternary ammonium bromides Tetrahedron Letters. 50: 3280-3282. DOI: 10.1016/J.Tetlet.2009.02.041  0.524
2009 Ohmatsu K, Tanaka T, Ooi T, Maruoka K. Al Lewis acid-catalyzed regiodivergent 1,2-rearrangement of α-siloxy aldehydes: scope and mechanism Tetrahedron. 65: 7516-7522. DOI: 10.1016/J.Tet.2009.06.126  0.61
2009 Wang Y, Mii H, Kano T, Maruoka K. ChemInform Abstract: Catalytic Asymmetric Synthesis of Cyclic α-Alkyl-amino Acid Derivatives Having a Tetrasubstituted α-Carbon. Cheminform. 40: no-no. DOI: 10.1002/chin.200948189  0.687
2009 Hashimoto T, Sakata K, Maruoka K. ChemInform Abstract: α-Chiral Acetylenes Having an All-Carbon Quaternary Center: Phase Transfer Catalyzed Enantioselective α Alkylation of α-Alkyl-α-alkynyl Esters. Cheminform. 40. DOI: 10.1002/chin.200943087  0.502
2009 Ueda M, Kano T, Maruoka K. ChemInform Abstract: Organocatalyzed Direct Asymmetric α-Halogenation of Carbonyl Compounds Cheminform. 40. DOI: 10.1002/chin.200936227  0.632
2009 Kano T, Tanaka Y, Osawa K, Yurino T, Maruoka K. ChemInform Abstract: Catalytic Enantioselective Construction of All-Carbon Quaternary Stereocenters by an Organocatalytic Diels-Alder Reaction of α-Substituted α,β-Unsaturated Aldehydes. Cheminform. 40. DOI: 10.1002/chin.200935066  0.68
2009 Ding C, Maruoka K. ChemInform Abstract: Enantioselective Alkylation of α-Fluoro-β-Keto Esters by Asymmetric Phase-Transfer Catalysis. Cheminform. 40. DOI: 10.1002/chin.200929073  0.314
2009 Maruoka K. ChemInform Abstract: Highly Practical Amino Acid Synthesis with Designer Chiral Phase Transfer Catalysts Cheminform. 40. DOI: 10.1002/chin.200907264  0.383
2008 Nakayama K, Maruoka K. Complete switch of product selectivity in asymmetric direct aldol reaction with two different chiral organocatalysts from a common chiral source. Journal of the American Chemical Society. 130: 17666-7. PMID 19055327 DOI: 10.1021/Ja807807P  0.468
2008 Kano T, Maruoka K. Design of chiral bifunctional secondary amine catalysts for asymmetric enamine catalysis. Chemical Communications (Cambridge, England). 5465-73. PMID 18997926 DOI: 10.1039/B809301F  0.741
2008 He R, Wang X, Hashimoto T, Maruoka K. Binaphthyl-modified quaternary phosphonium salts as chiral phase-transfer catalysts: asymmetric amination of beta-keto esters. Angewandte Chemie (International Ed. in English). 47: 9466-8. PMID 18979483 DOI: 10.1002/Anie.200804140  0.59
2008 Hashimoto T, Uchiyama N, Maruoka K. Trans-selective asymmetric aziridination of diazoacetamides and N-Boc imines catalyzed by axially chiral dicarboxylic acid. Journal of the American Chemical Society. 130: 14380-1. PMID 18847267 DOI: 10.1021/Ja805635C  0.606
2008 Kano T, Tanaka Y, Osawa K, Yurino T, Maruoka K. Facile synthesis of structurally diverse 3,3'-disubstituted 1,1'-binaphthyl-2,2'-diamines in optically pure forms. The Journal of Organic Chemistry. 73: 7387-9. PMID 18702550 DOI: 10.1021/Jo8011368  0.683
2008 Kitamura M, Shirakawa S, Arimura Y, Wang X, Maruoka K. Combinatorial design of simplified high-performance chiral phase-transfer catalysts for practical asymmetric synthesis of alpha-alkyl- and alpha,alpha-dialkyl-alpha-amino acids. Chemistry, An Asian Journal. 3: 1702-14. PMID 18683160 DOI: 10.1002/Asia.200800107  0.675
2008 Hashimoto T, Omote M, Maruoka K. 6,6'-Substituent effect of BINOL in bis-titanium chiral Lewis acid catalyzed 1,3-dipolar cycloaddition of nitrones. Organic & Biomolecular Chemistry. 6: 2263-5. PMID 18563257 DOI: 10.1039/B804987D  0.632
2008 Ohmatsu K, Tanaka T, Ooi T, Maruoka K. Complete switch of migratory aptitude in aluminum-catalyzed 1,2-rearrangement of differently alpha,alpha-disubstituted alpha-siloxy aldehydes. Angewandte Chemie (International Ed. in English). 47: 5203-6. PMID 18528834 DOI: 10.1002/Anie.200800801  0.469
2008 Hashimoto T, Hirose M, Maruoka K. Asymmetric imino aza-enamine reaction catalyzed by axially chiral dicarboxylic acid: use of arylaldehyde N,N-dialkylhydrazones as acyl anion equivalent. Journal of the American Chemical Society. 130: 7556-7. PMID 18491901 DOI: 10.1021/Ja802704J  0.606
2008 Kano T, Ueda M, Maruoka K. Direct asymmetric iodination of aldehydes using an axially chiral bifunctional amino alcohol catalyst. Journal of the American Chemical Society. 130: 3728-9. PMID 18321093 DOI: 10.1021/Ja074003O  0.733
2008 Hashimoto T, Maruoka K. Syntheses of manzacidins: a stage for the demonstration of synthetic methodologies. Organic & Biomolecular Chemistry. 6: 829-35. PMID 18292871 DOI: 10.1039/B716062C  0.534
2008 Hashimoto T, Naganawa Y, Maruoka K. Brønsted acid-catalyzed insertion of aryldiazoacetates to sp2 carbon-CHO bond: facile construction of chiral all-carbon quaternary center. Journal of the American Chemical Society. 130: 2434-5. PMID 18251483 DOI: 10.1021/Ja710532J  0.544
2008 Hashimoto T, Omote M, Hato Y, Kano T, Maruoka K. Asymmetric 1,3-dipolar cycloadditions of N-benzyl and N-diphenylmethyl nitrones and alpha,beta-unsaturated aldehydes catalyzed by bis-titanium chiral Lewis acids. Chemistry, An Asian Journal. 3: 407-12. PMID 18203215 DOI: 10.1002/Asia.200700344  0.755
2008 Kano T, Yamamoto A, Mu H, Takai J, Shirakawa S, Maruoka K. Direct asymmetric aminoxylation reaction catalyzed by axially chiral amino acids Chemistry Letters. 37: 250-251. DOI: 10.1246/Cl.2008.250  0.806
2008 Hashimoto T, Hirose M, Maruoka K. Imino Aza-enamine Reaction Synfacts. 2008: 877-877. DOI: 10.1055/S-2008-1078544  0.552
2008 Hashimoto T, Omote M, Kano T, Maruoka K. Regio- and Enantioselective Cycloadditions of Nitrones Synfacts. 2008: 178-178. DOI: 10.1055/S-2007-992445  0.656
2008 Hashimoto T, Maruoka K. Design of an axially chiral dicarboxylic acid and its application in syntheses of optically active β-amino acids and β-amino phosphonic acid derivatives Synthesis. 3703-3706. DOI: 10.1055/S-0028-1083212  0.604
2008 Maruoka K. Practical aspects of recent asymmetric phase-transfer catalysis Organic Process Research and Development. 12: 679-697. DOI: 10.1021/Op7002979  0.528
2008 Nakayama K, Maruoka K. Practical asymmetric synthesis of α-methylserine derivatives under mild phase-transfer conditions Tetrahedron Letters. 49: 5461-5463. DOI: 10.1016/J.Tetlet.2008.07.013  0.507
2008 Kano T, Yamamoto A, Maruoka K. Direct asymmetric aminoxylation reaction catalyzed by a binaphthyl-based chiral amino sulfonamide with high catalytic performance Tetrahedron Letters. 49: 5369-5371. DOI: 10.1016/J.Tetlet.2008.06.093  0.757
2008 Kitamura M, Arimura Y, Shirakawa S, Maruoka K. Combinatorial approach for the design of new, simplified chiral phase-transfer catalysts with high catalytic performance for practical asymmetric synthesis of α-alkyl-α-amino acids Tetrahedron Letters. 49: 2026-2030. DOI: 10.1016/J.Tetlet.2008.01.029  0.723
2008 Kano T, Hato Y, Yamamoto A, Maruoka K. anti-Selective direct asymmetric Mannich reactions catalyzed by chiral pyrrolidine-based amino sulfonamides Tetrahedron. 64: 1197-1203. DOI: 10.1016/J.Tet.2007.11.086  0.708
2008 Maruoka K, Ooi T. ChemInform Abstract: Chiral Carbonyl Lewis Acid Complexes in Asymmetric Syntheses Cheminform. 39. DOI: 10.1002/chin.200819251  0.561
2008 Maruoka K, Shirakawa S, Ooi T. Chiral Quaternary Ammonium Fluorides for Asymmetric Synthesis Asymmetric Phase Transfer Catalysis. 189-206. DOI: 10.1002/9783527622627.ch9  0.736
2008 Maruoka K. Binaphthyl-and Biphenyl-Modified Chiral Phase-Transfer Catalysts for Asymmetric Synthesis Asymmetric Phase Transfer Catalysis. 71-113. DOI: 10.1002/9783527622627.ch5  0.379
2008 Hashimoto T, Maruoka K. The Basic Principle of Phase-Transfer Catalysis and Some Mechanistic Aspects Asymmetric Phase Transfer Catalysis. 1-8. DOI: 10.1002/9783527622627.ch1  0.407
2008 Ooi T, Maruoka K. Achiral A1(III) Lewis Acids Lewis Acids in Organic Synthesis. 191-281. DOI: 10.1002/9783527618309.ch6  0.408
2007 Hashimoto T, Maruoka K. Recent development and application of chiral phase-transfer catalysts. Chemical Reviews. 107: 5656-82. PMID 18072806 DOI: 10.1021/Cr068368N  0.569
2007 Hashimoto T, Naganawa Y, Kano T, Maruoka K. Construction of stereodefined 1,1,2,2-tetrasubstituted cyclopropanes by acid catalyzed reaction of aryldiazoacetates and alpha-substituted acroleins. Chemical Communications (Cambridge, England). 5143-5. PMID 18060122 DOI: 10.1039/B715803C  0.739
2007 Hashimoto T, Omote M, Kano T, Maruoka K. Asymmetric 1,3-dipolar cycloadditions of nitrones and methacrolein catalyzed by chiral bis-titanium lewis acid: a dramatic effect of N-substituent on nitrone. Organic Letters. 9: 4805-8. PMID 17929826 DOI: 10.1021/Ol702123N  0.779
2007 Ooi T, Kato D, Inamura K, Ohmatsu K, Maruoka K. Practical stereoselective synthesis of beta-branched alpha-amino acids through efficient kinetic resolution in the phase-transfer-catalyzed asymmetric alkylations. Organic Letters. 9: 3945-8. PMID 17764188 DOI: 10.1021/Ol701558E  0.641
2007 Shirakawa S, Ueda M, Tanaka Y, Hashimoto T, Maruoka K. Design of binaphthyl-modified symmetrical chiral phase-transfer catalysts: substituent effect of 4,4',6,6'-positions of binaphthyl rings in the asymmetric alkylation of a glycine derivative. Chemistry, An Asian Journal. 2: 1276-81. PMID 17705320 DOI: 10.1002/Asia.200700117  0.741
2007 Hashimoto T, Maruoka K. Design of axially chiral dicarboxylic acid for asymmetric Mannich reaction of arylaldehyde N-Boc imines and diazo compounds. Journal of the American Chemical Society. 129: 10054-5. PMID 17655298 DOI: 10.1021/Ja0713375  0.643
2007 Kano T, Tanaka Y, Maruoka K. exo-Selective asymmetric Diels-Alder reaction catalyzed by diamine salts as organocatalysts. Chemistry, An Asian Journal. 2: 1161-5. PMID 17640000 DOI: 10.1002/Asia.200700122  0.743
2007 Ooi T, Maruoka K. Recent advances in asymmetric phase-transfer catalysis. Angewandte Chemie (International Ed. in English). 46: 4222-66. PMID 17525926 DOI: 10.1002/Anie.200601737  0.652
2007 Maruoka K, Ooi T, Kano T. Design of chiral organocatalysts for practical asymmetric synthesis of amino acid derivatives. Chemical Communications (Cambridge, England). 1487-95. PMID 17406684 DOI: 10.1039/B613049F  0.792
2007 Kano T, Yamaguchi Y, Tanaka Y, Maruoka K. syn-selective and enantioselective direct cross-aldol reactions between aldehydes catalyzed by an axially chiral amino sulfonamide. Angewandte Chemie (International Ed. in English). 46: 1738-40. PMID 17397089 DOI: 10.1002/Anie.200604640  0.752
2007 Ooi T, Ohmatsu K, Maruoka K. Catalytic asymmetric rearrangement of alpha,alpha-disubstituted alpha-siloxy aldehydes to optically active acyloins using axially chiral organoaluminum Lewis acids. Journal of the American Chemical Society. 129: 2410-1. PMID 17290989 DOI: 10.1021/Ja063051Q  0.616
2007 Wang X, Kitamura M, Maruoka K. New, chiral phase transfer catalysts for effecting asymmetric conjugate additions of alpha-alkyl-alpha-cyanoacetates to acetylenic esters. Journal of the American Chemical Society. 129: 1038-9. PMID 17263378 DOI: 10.1021/Ja068119G  0.498
2007 Maruoka K. Design of C2-symmetric chiral phase-transfer catalysts for practical asymmetric synthesis Chimia. 61: 263-268. DOI: 10.2533/chimia.2007.263  0.343
2007 Maruoka K, Kano T, Yamaguchi Y, Tanaka Y. syn-Selective Direct Asymmetric Cross-Aldol Reaction Synfacts. 2007: 0429-0429. DOI: 10.1055/s-2007-968351  0.662
2007 Wang YG, Maruoka K. Design of chiral phase transfer catalyst with conformationally fixed biphenyl core: Application to asymmetric alkylation of glycine derivatives Organic Process Research and Development. 11: 628-632. DOI: 10.1021/Op0602324  0.439
2007 Lan Q, Wang X, Maruoka K. Asymmetric conjugate additions of α-substituted-α-cyanoacetates to acetylenic ketones by chiral phase transfer catalysis Tetrahedron Letters. 48: 4675-4678. DOI: 10.1016/J.Tetlet.2007.05.037  0.493
2007 Ooi T, Uematsu Y, Fujimoto J, Fukumoto K, Maruoka K. Advantage of in situ generation of N-arylsulfonyl imines from α-amide sulfones in the phase-transfer-catalyzed asymmetric Strecker reaction Tetrahedron Letters. 48: 1337-1340. DOI: 10.1016/J.Tetlet.2006.12.122  0.655
2007 Kano T, Tanaka Y, Maruoka K. Asymmetric organocatalytic oxy-Michael addition of alcohols to α,β-unsaturated aldehydes Tetrahedron. 63: 8658-8664. DOI: 10.1016/J.Tet.2007.03.179  0.711
2007 Wang YG, Ueda M, Wang X, Han Z, Maruoka K. Convenient preparation of chiral phase-transfer catalysts with conformationally fixed biphenyl core for catalytic asymmetric synthesis of α-alkyl- and α,α-dialkyl-α-amino acids: application to the short asymmetric synthesis of BIRT-377 Tetrahedron. 63: 6042-6050. DOI: 10.1016/J.Tet.2007.02.079  0.526
2007 Ooi T, Ohmatsu K, Maruoka K. Catalytic Asymmetric Rearrangement of α,α-Disubstituted α-Siloxy Aldehydes to Optically Active Acyloins Using Axially Chiral Organoaluminum Lewis Acids. Cheminform. 38. DOI: 10.1002/chin.200727071  0.527
2007 Ooi T, Maruoka K. Fortschritte bei asymmetrischen Phasentransferkatalysen Angewandte Chemie. 119: 4300-4345. DOI: 10.1002/Ange.200601737  0.526
2007 Kano T, Lan Q, Wang X, Maruoka K. Effects of aromatic substituents on binaphthyl-based chiral spiro-type ammonium salts in asymmetric phase-transfer reactions Advanced Synthesis and Catalysis. 349: 556-560. DOI: 10.1002/Adsc.200600576  0.747
2007 Ooi T, Maruoka K. Ammonium Ions as Chiral Templates Enantioselective Organocatalysis: Reactions and Experimental Procedures. 121-150. DOI: 10.1002/9783527610945.ch4  0.434
2007 Ooi T, Maruoka K. Development and applications of C2-symmetric, chiral, phase-transfer catalysts Aldrichimica Acta. 40: 77-86.  0.533
2006 Kano T, Tokuda O, Takai J, Maruoka K. Design of a binaphthyl-based axially chiral amino acid as an organocatalyst for direct asymmetric aldol reactions. Chemistry, An Asian Journal. 1: 210-5. PMID 17441057 DOI: 10.1002/Asia.200600077  0.757
2006 Ooi T, Takada S, Doda K, Maruoka K. Highly diastereo- and enantioselective formal conjugate addition of nitroalkanes to nitroalkenes by chiral ammonium bifluoride catalysis. Angewandte Chemie (International Ed. in English). 45: 7606-8. PMID 17051573 DOI: 10.1002/Anie.200602787  0.653
2006 Kano T, Tanaka Y, Maruoka K. exo-selective asymmetric Diels-Alder reaction catalyzed by diamine salts as organocatalysts. Organic Letters. 8: 2687-9. PMID 16774232 DOI: 10.1021/Ol060621I  0.703
2006 Ooi T, Fukumoto K, Maruoka K. Construction of enantiomerically enriched tertiary alpha-hydroxycarboxylic acid derivatives by phase-transfer-catalyzed asymmetric alkylation of diaryloxazolidin-2,4-diones. Angewandte Chemie (International Ed. in English). 45: 3839-42. PMID 16671132 DOI: 10.1002/Anie.200600470  0.59
2006 Kano T, Ueda M, Takai J, Maruoka K. Direct asymmetric hydroxyamination reaction catalyzed by an axially chiral secondary amine catalyst. Journal of the American Chemical Society. 128: 6046-7. PMID 16669668 DOI: 10.1021/Ja0604515  0.748
2006 Ooi T, Uematsu Y, Maruoka K. Asymmetric strecker reaction of aldimines using aqueous potassium cyanide by phase-transfer catalysis of chiral quaternary ammonium salts with a tetranaphthyl backbone. Journal of the American Chemical Society. 128: 2548-9. PMID 16492034 DOI: 10.1021/Ja058066N  0.616
2006 Kano T, Hashimoto T, Maruoka K. Enantioselective 1,3-dipolar cycloaddition reaction between diazoacetates and alpha-substituted acroleins: total synthesis of manzacidin A. Journal of the American Chemical Society. 128: 2174-5. PMID 16478146 DOI: 10.1021/Ja056851U  0.78
2006 Maruoka K, Ooi T, Miki T, Fukumoto K. Phase-Transfer-Catalyzed Asymmetric Alkylation of α-Acyl-γ-butyrolactones Synfacts. 2006: 1173-1173. DOI: 10.1055/S-2006-949460  0.591
2006 Maruoka K, Kano T, Tanaka Y. Chiral Diamine-Salts for Catalytic exo-selective Diels-Alder Reactions Synfacts. 2006: 0843-0843. DOI: 10.1055/s-2006-942025  0.719
2006 Maruoka K, Kano T, Hashimoto T. Synthesis of Manzacidin A Synfacts. 2006: 0645-0645. DOI: 10.1055/S-2006-941828  0.729
2006 Maruoka K, Kano T, Ueda M, Takai J. Enamine Catalysis for the Direct Asymmetric Hydroxyamination Synfacts. 2006: 0615-0615. DOI: 10.1055/S-2006-941780  0.69
2006 Maruoka K, Kano T, Konishi T, Konishi S. Sn(IV)-Catalyzed Asymmetric Acrolein Diels-Alder Reaction Synfacts. 2006: 0468-0468. DOI: 10.1055/S-2006-934347  0.709
2006 Kano T, Hato Y, Maruoka K. Design of a C2-symmetric chiral pyrrolidine-based amino sulfonamide: application to anti-selective direct asymmetric Mannich reactions Tetrahedron Letters. 47: 8467-8469. DOI: 10.1016/J.Tetlet.2006.09.147  0.717
2006 Kano T, Tokuda O, Maruoka K. Synthesis of a biphenyl-based axially chiral amino acid as a highly efficient catalyst for the direct asymmetric aldol reaction Tetrahedron Letters. 47: 7423-7426. DOI: 10.1016/J.Tetlet.2006.08.051  0.763
2006 Kano T, Sasaki K, Konishi T, Mii H, Maruoka K. Highly efficient trialkylsilylcyanation of aldehydes, ketones and imines catalyzed by a nucleophilic N-heterocyclic carbene Tetrahedron Letters. 47: 4615-4618. DOI: 10.1016/J.Tetlet.2006.04.141  0.745
2006 Kano T, Tanaka Y, Maruoka K. Organocatalytic oxy-Michael addition of alcohols to α,β-unsaturated aldehydes Tetrahedron Letters. 47: 3039-3041. DOI: 10.1016/j.tetlet.2006.03.001  0.611
2006 Kano T, Tanaka Y, Maruoka K. Organocatalytic Oxy-Michael Addition of Alcohols to α,β-Unsaturated Aldehydes. Cheminform. 37. DOI: 10.1016/J.Tetlet.2006.03.001  0.674
2006 Kano T, Konishi T, Konishi S, Maruoka K. Design of chiral tin(IV) aryloxide as a mild Lewis acid catalyst for enantioselective Diels-Alder reaction Tetrahedron Letters. 47: 873-875. DOI: 10.1016/J.Tetlet.2005.12.001  0.756
2006 Ooi T, Doda K, Takada S, Maruoka K. Asymmetric Michael Addition of Silyl Nitronates to Cyclic α,β-Unsaturated Ketones Catalyzed by Chiral Quaternary Ammonium Bifluorides: Isolation and Selective Functionalization of Enol Silyl Ethers of Optically Active γ-Nitro Ketones. Cheminform. 37. DOI: 10.1016/J.Tetlet.2005.10.154  0.643
2006 Ooi T, Doda K, Takada S, Maruoka K. Asymmetric Michael addition of silyl nitronates to cyclic α,β-unsaturated ketones catalyzed by chiral quaternary ammonium bifluorides: isolation and selective functionalization of enol silyl ethers of optically active γ-nitro ketones Tetrahedron Letters. 47: 145-148. DOI: 10.1016/j.tetlet.2005.10.154  0.563
2006 Han Z, Yamaguchi Y, Kitamura M, Maruoka K. Convenient Preparation of Highly Active Phase-Transfer Catalyst for Catalytic Asymmetric Synthesis of α-Alkyl- and α,α-Dialkyl-α-amino Acids: Application to the Short Asymmetric Synthesis of BIRT-377. Cheminform. 37. DOI: 10.1016/J.Tetlet.2005.09.185  0.51
2006 Ooi T, Arimura Y, Hiraiwa Y, Yuan LM, Kano T, Inoue T, Matsumoto J, Maruoka K. Highly enantioselective monoalkylation of p-chlorobenzaldehyde imine of glycine tert-butyl ester under mild phase-transfer conditions Tetrahedron Asymmetry. 17: 603-606. DOI: 10.1016/J.Tetasy.2006.01.019  0.853
2006 Ooi T, Uematsu Y, Kameda M, Maruoka K. Asymmetric phase-transfer catalysis of homo- and heterochiral quaternary ammonium salts: development and application of conformationally flexible chiral phase-transfer catalysts Tetrahedron. 62: 11425-11436. DOI: 10.1016/J.Tet.2006.08.052  0.629
2006 Ooi T, Miki T, Fukumoto K, Maruoka K. Asymmetric Synthesis of α-Acyl-γ-butyrolactones Possessing All-Carbon Quaternary Stereocenters by Phase-Transfer-Catalyzed Alkylation. Cheminform. 37. DOI: 10.1002/chin.200650117  0.569
2006 Kano T, Sasaki K, Konishi T, Mii H, Maruoka K. Highly Efficient Trialkylsilylcyanation of Aldehydes, Ketones and Imines Catalyzed by a Nucleophilic N-Heterocyclic Carbene. Cheminform. 37. DOI: 10.1002/chin.200641046  0.692
2006 Ooi T, Arimura Y, Hiraiwa Y, Yuan LM, Kano T, Inoue T, Matsumoto J, Maruoka K. Highly Enantioselective Monoalkylation of p-Chlorobenzaldehyde Imine of Glycine tert-Butyl Ester under Mild Phase-Transfer Conditions. Cheminform. 37. DOI: 10.1002/chin.200632075  0.805
2006 Ooi T, Miki T, Fukumoto K, Maruoka K. Asymmetric Synthesis of α-Acyl-γ-butyrolactones Possessing All-Carbon Quaternary Stereocenters by Phase-Transfer-Catalyzed Alkylation Advanced Synthesis & Catalysis. 348: 1539-1542. DOI: 10.1002/Adsc.200606064  0.636
2005 Kano T, Yamaguchi Y, Tokuda O, Maruoka K. anti-selective direct asymmetric Mannich reactions catalyzed by axially chiral amino sulfonamide as an organocatalyst. Journal of the American Chemical Society. 127: 16408-9. PMID 16305223 DOI: 10.1021/Ja056008W  0.749
2005 Ooi T, Takada S, Fujioka S, Maruoka K. N-spiro chiral quaternary ammonium bromide catalyzed diastereo- and enantioselective conjugate addition of nitroalkanes to cyclic alpha,beta-unsaturated ketones under phase-transfer conditions. Organic Letters. 7: 5143-6. PMID 16268523 DOI: 10.1021/Ol0517170  0.63
2005 Tokuda O, Kano T, Gao WG, Ikemoto T, Maruoka K. A practical synthesis of (S)-2-cyclohexyl-2-phenylglycolic acid via organocatalytic asymmetric construction of a tetrasubstituted carbon center. Organic Letters. 7: 5103-5. PMID 16235968 DOI: 10.1021/Ol052164W  0.735
2005 Kano T, Hashimoto T, Maruoka K. Asymmetric 1,3-dipolar cycloaddition reaction of nitrones and acrolein with a bis-titanium catalyst as chiral Lewis acid. Journal of the American Chemical Society. 127: 11926-7. PMID 16117516 DOI: 10.1021/Ja0523284  0.783
2005 Ooi T, Ohara D, Fukumoto K, Maruoka K. Importance of chiral phase-transfer catalysts with dual functions in obtaining high enantioselectivity in the Michael reaction of malonates and chalcone derivatives. Organic Letters. 7: 3195-7. PMID 16018619 DOI: 10.1021/Ol050902A  0.677
2005 Kano T, Takai J, Tokuda O, Maruoka K. Design of an axially chiral amino acid with a binaphthyl backbone as an organocatalyst for a direct asymmetric aldol reaction. Angewandte Chemie (International Ed. in English). 44: 3055-7. PMID 15828036 DOI: 10.1002/Anie.200500408  0.729
2005 Ooi T, Takeuchi M, Kato D, Uematsu Y, Tayama E, Sakai D, Maruoka K. Highly enantioselective phase-transfer-catalyzed alkylation of protected alpha-amino acid amides toward practical asymmetric synthesis of vicinal diamines, alpha-amino ketones, and alpha-amino alcohols. Journal of the American Chemical Society. 127: 5073-83. PMID 15810842 DOI: 10.1021/Ja0459328  0.611
2005 Kano T, Sasaki K, Maruoka K. Enantioselective acylation of secondary alcohols catalyzed by chiral N-heterocyclic carbenes. Organic Letters. 7: 1347-9. PMID 15787503 DOI: 10.1021/Ol050174R  0.716
2005 Kitamura M, Shirakawa S, Maruoka K. Powerful chiral phase-transfer catalysts for the asymmetric synthesis of alpha-alkyl- and alpha,alpha-dialkyl-alpha-amino acids. Angewandte Chemie (International Ed. in English). 44: 1549-51. PMID 15685673 DOI: 10.1002/Anie.200462257  0.613
2005 Ooi T, Miki T, Maruoka K. Asymmetric synthesis of functionalized aza-cyclic amino acids with quaternary stereocenters by a phase-transfer-catalyzed alkylation strategy. Organic Letters. 7: 191-3. PMID 15646955 DOI: 10.1021/Ol047921P  0.669
2005 Shirakawa S, Yamamoto K, Kitamura M, Ooi T, Maruoka K. Dramatic rate enhancement of asymmetric phase-transfer-catalyzed alkylations. Angewandte Chemie (International Ed. in English). 44: 625-8. PMID 15597386 DOI: 10.1002/Anie.200462035  0.696
2005 Maruoka K. Design of Next-Generation Chiral Acid-Base Catalysts and Application to Fine Organic Synthesis Cheminform. 36. DOI: 10.5059/Yukigoseikyokaishi.63.686  0.521
2005 Maruoka K. Design of Next-Generation Chiral Acid-Base Catalysts and Application to Fine Organic Synthesis Journal of Synthetic Organic Chemistry, Japan. 63: 686-695. DOI: 10.5059/yukigoseikyokaishi.63.686  0.348
2005 Maruoka K. Chiral designer phase-transfer catalysts for practical asymmetric synthesis Pure and Applied Chemistry. 77: 1285-1296. DOI: 10.1351/Pac200577071285  0.517
2005 Maruoka K, Kano T, Yamaguchi Y, Tokuda O. Organocatalyticanti-Selective Direct Mannich Reaction Synfacts. 2006: 0074-0074. DOI: 10.1055/S-2005-921709  0.679
2005 Tokuda O, Kano T, Gao W-, Ikemoto T, Maruoka K. Proline-Catalyzed (S)-Oxybutynin Precursor Synthesis Synfacts. 2005: 345-345. DOI: 10.1055/S-2005-921624  0.422
2005 Han Z, Yamaguchi Y, Kitamura M, Maruoka K. Convenient preparation of highly active phase-transfer catalyst for catalytic asymmetric synthesis of α-alkyl- and α,α-dialkyl-α-amino acids: application to the short asymmetric synthesis of BIRT-377 Tetrahedron Letters. 46: 8555-8558. DOI: 10.1016/j.tetlet.2005.09.185  0.37
2005 Ooi T, Maruoka K. Aluminum Alkoxides and Phenoxides Cheminform. 36. DOI: 10.1002/chin.200538269  0.376
2005 Kitamura M, Shirakawa S, Maruoka K. Powerful Chiral Phase-Transfer Catalysts for the Asymmetric Synthesis of α-Alkyl- and α,α-Dialkyl-α-Amino Acids. Cheminform. 36. DOI: 10.1002/chin.200527187  0.63
2005 Ooi T, Ohmatsu K, Ishii H, Saito A, Maruoka K. Organoaluminum-Mediated Selective 1,2-Rearrangement of ?,?-Disubstituted ?-Amino ?,?-Unsaturated Carbonyl Compounds Leading to Unsymmetrically Substituted Pyrroles. Cheminform. 36. DOI: 10.1002/chin.200515102  0.501
2004 Ooi T, Miura T, Ohmatsu K, Saito A, Maruoka K. Meerwein-Ponndorf-Verley alkynylation of aldehydes: essential modification of aluminium alkoxides for rate acceleration and asymmetric synthesis. Organic & Biomolecular Chemistry. 2: 3312-9. PMID 15534709 DOI: 10.1039/B411090K  0.629
2004 Ooi T, Fujioka S, Maruoka K. Highly enantioselective conjugate addition of nitroalkanes to alkylidenemalonates using efficient phase-transfer catalysis of N-spiro chiral ammonium bromides. Journal of the American Chemical Society. 126: 11790-1. PMID 15382903 DOI: 10.1021/Ja047047V  0.593
2004 Ooi T, Maruoka K. Asymmetric organocatalysis of structurally well-defined chiral quaternary ammonium fluorides. Accounts of Chemical Research. 37: 526-33. PMID 15311951 DOI: 10.1021/Ar030060K  0.675
2004 Ooi T, Kameda M, Taniguchi M, Maruoka K. Development of highly diastereo- and enantioselective direct asymmetric aldol reaction of a glycinate Schiff base with aldehydes catalyzed by chiral quaternary ammonium salts. Journal of the American Chemical Society. 126: 9685-94. PMID 15291572 DOI: 10.1021/Ja048865Q  0.687
2004 Ooi T, Kameda M, Fujii J, Maruoka K. Catalytic asymmetric synthesis of a nitrogen analogue of dialkyl tartrate by direct mannich reaction under phase-transfer conditions. Organic Letters. 6: 2397-9. PMID 15228288 DOI: 10.1021/Ol049215U  0.691
2004 Ooi T, Ohara D, Tamura M, Maruoka K. Design of new chiral phase-transfer catalysts with dual functions for highly enantioselective epoxidation of alpha,beta-unsaturated ketones. Journal of the American Chemical Society. 126: 6844-5. PMID 15174835 DOI: 10.1021/Ja048600B  0.591
2004 Shirakawa S, Tanaka Y, Maruoka K. Development of a recyclable fluorous chiral phase-transfer catalyst: application to the catalytic asymmetric synthesis of alpha-amino acids. Organic Letters. 6: 1429-31. PMID 15101759 DOI: 10.1021/Ol049724W  0.712
2004 Maruoka K, Tayama E, Ooi T. Stereoselective terminal functionalization of small peptides for catalytic asymmetric synthesis of unnatural peptides. Proceedings of the National Academy of Sciences of the United States of America. 101: 5824-9. PMID 15079083 DOI: 10.1073/Pnas.0307725101  0.568
2004 Ooi T, Takahashi M, Yamada M, Tayama E, Omoto K, Maruoka K. (2,7-Disubstituted-1,8-biphenylenedioxy)bis(dimethylaluminum) as bidentate organoaluminum Lewis acids: elucidation and synthetic Utility of the double electrophilic activation phenomenon. Journal of the American Chemical Society. 126: 1150-60. PMID 14746484 DOI: 10.1021/Ja030552S  0.566
2004 Ooi T, Maruoka K. Enantioselective Synthesis of α-Amino Acids by Chiral Phase-Transfer Catalysis Cheminform. 35. DOI: 10.5059/Yukigoseikyokaishi.61.1195  0.633
2004 Ooi T, Morimoto K, Doda K, Maruoka K. Evaluation of the Relationship Between the Catalyst Structure and Regio- as well as Stereoselectivity in the Chiral Ammonium Bifluoride-Catalyzed Asymmetric Addition of Silyl Nitronates to α,β-Unsaturated Aldehydes. Cheminform. 35. DOI: 10.1246/Cl.2004.824  0.633
2004 Ooi T, Morimoto K, Doda K, Maruoka K. Evaluation of the Relationship between the Catalyst Structure and Regio- as well as Stereoselectivity in the Chiral Ammonium Bifluoride–Catalyzed Asymmetric Addition of Silyl Nitronates to α,β-Unsaturated Aldehydes Chemistry Letters. 33: 824-825. DOI: 10.1246/cl.2004.824  0.567
2004 Ooi T, Kubota Y, Maruoka K. A New N-Spiro C2-Symmetric Chiral Quaternary Ammonium Bromide Consisting of 4,6-Disubstituted Biphenyl Subunit as an Efficient Chiral Phase-Transfer Catalyst. Cheminform. 35. DOI: 10.1055/S-2003-41478  0.644
2004 Maruoka K, Ooi T, Miura T, Itagaki Y, Ichikawa H. Catalytic Meerwein-Ponndorf-Verley (MPV) and Oppenauer (OPP) Reactions: Remarkable Acceleration of the Hydride Transfer by Powerful Bidentate Aluminum Alkoxides Synthesis. 2002. DOI: 10.1055/S-2002-19802  0.644
2004 Sasaki K, Kondo Y, Maruoka K. Synthesis Alerts 6/2001 Synthesis. 112: 1280-1280. DOI: 10.1055/S-2001-835057  0.397
2004 Ooi T, Ohmatsu K, Ishii H, Saito A, Maruoka K. Organoaluminum-mediated selective 1,2-rearrangement of γ,γ-disubstituted γ-amino α,β-unsaturated carbonyl compounds leading to unsymmetrically substituted pyrroles Tetrahedron Letters. 45: 9315-9317. DOI: 10.1016/J.Tetlet.2004.10.126  0.592
2004 Ooi T, Ohmatsu K, Uraguchi D, Maruoka K. Efficient asymmetric catalysis of chiral organoaluminum complex for enantioselective ene reactions of aldehydes Tetrahedron Letters. 45: 4481-4484. DOI: 10.1016/J.Tetlet.2004.04.052  0.675
2004 Ooi T, Uematsu Y, Maruoka K. Highly enantioselective alkylation of glycine methyl and ethyl ester derivatives under phase-transfer conditions: its synthetic advantage Tetrahedron Letters. 45: 1675-1678. DOI: 10.1016/J.Tetlet.2003.12.102  0.616
2004 Kano T, Konishi S, Shirakawa S, Maruoka K. Design of New Polyamine-Based Chiral Phase-Transfer Catalysts for the Enantioselective Synthesis of Phenylalanine. Cheminform. 35. DOI: 10.1016/J.Tetasy.2004.02.023  0.797
2004 Kano T, Konishi S, Shirakawa S, Maruoka K. Design of new polyamine-based chiral phase-transfer catalysts for the enantioselective synthesis of phenylalanine Tetrahedron Asymmetry. 15: 1243-1245. DOI: 10.1016/j.tetasy.2004.02.023  0.78
2004 Ooi T, Ohmatsu K, Uraguchi D, Maruoka K. Efficient Asymmetric Catalysis of Chiral Organoaluminum Complex for Enantioselective Ene Reactions of Aldehydes. Cheminform. 35. DOI: 10.1002/chin.200437031  0.606
2004 Maruoka K. Catalytic Asymmetric Synthesis of α-Amino Acid Derivatives and Peptides Using Chiral Phase-Transfer Catalysts Cheminform. 35. DOI: 10.1002/chin.200430251  0.391
2004 Ooi T, Uematsu Y, Maruoka K. Highly Enantioselective Alkylation of Glycine Methyl and Ethyl Ester Derivatives under Phase-Transfer Conditions: Its Synthetic Advantage. Cheminform. 35. DOI: 10.1002/chin.200421181  0.533
2004 Ooi T, Taniguchi M, Doda K, Maruoka K. anti-Selective Asymmetric Synthesis ofβ-Hydroxy-α-amino Acid Esters by thein situ Generated Chiral Quaternary Ammonium Fluoride-Catalyzed Mukaiyama-Type Aldol Reaction Advanced Synthesis & Catalysis. 346: 1073-1076. DOI: 10.1002/Adsc.200404111  0.675
2003 Ooi T, Doda K, Maruoka K. Highly enantioselective michael addition of silyl nitronates to alpha,beta-unsaturated aldehydes catalyzed by designer chiral ammonium bifluorides: efficient access to optically active gamma-nitro aldehydes and their enol silyl ethers. Journal of the American Chemical Society. 125: 9022-3. PMID 15369352 DOI: 10.1021/Ja0352810  0.579
2003 Ooi T, Sakai D, Takeuchi M, Tayama E, Maruoka K. Practical asymmetric synthesis of vicinal diamines through the catalytic highly enantioselective alkylation of glycine amide derivatives. Angewandte Chemie (International Ed. in English). 42: 5868-70. PMID 14673922 DOI: 10.1002/Anie.200352658  0.655
2003 Hanawa H, Uraguchi D, Konishi S, Hashimoto T, Maruoka K. Catalytic asymmetric allylation of aldehydes and related reactions with bis(((S)-binaphthoxy)(isopropoxy)titanium) oxide as a mu-oxo-type chiral Lewis acid. Chemistry (Weinheim An Der Bergstrasse, Germany). 9: 4405-13. PMID 14502627 DOI: 10.1002/Chem.200305078  0.782
2003 Ooi T, Goto R, Maruoka K. Fluorotetraphenylbismuth: a new reagent for efficient regioselective alpha-phenylation of carbonyl compounds. Journal of the American Chemical Society. 125: 10494-5. PMID 12940712 DOI: 10.1021/Ja030150K  0.535
2003 Ooi T, Miki T, Taniguchi M, Shiraishi M, Takeuchi M, Maruoka K. Highly enantioselective construction of quaternary stereocenters on beta-keto esters by phase-transfer catalytic asymmetric alkylation and Michael reaction. Angewandte Chemie (International Ed. in English). 42: 3796-8. PMID 12923847 DOI: 10.1002/Anie.200351469  0.622
2003 Maruoka K, Ooi T. Enantioselective amino acid synthesis by chiral phase-transfer catalysis. Chemical Reviews. 103: 3013-28. PMID 12914490 DOI: 10.1021/Cr020020E  0.63
2003 Ooi T, Uematsu Y, Maruoka K. New, improved procedure for the synthesis of structurally diverse N-spiro C2-symmetric chiral quaternary ammonium bromides. The Journal of Organic Chemistry. 68: 4576-8. PMID 12762776 DOI: 10.1021/Jo030032F  0.627
2003 Ooi T, Kameda M, Maruoka K. Design of N-spiro C2-symmetric chiral quaternary ammonium bromides as novel chiral phase-transfer catalysts: synthesis and application to practical asymmetric synthesis of alpha-amino acids. Journal of the American Chemical Society. 125: 5139-51. PMID 12708866 DOI: 10.1021/Ja021244H  0.68
2003 Ooi T, Saito A, Maruoka K. Asymmetric skeletal rearrangement of symmetrically alpha,alpha-disubstituted alpha-amino aldehydes: a new entry to optically active alpha-hydroxy ketones. Journal of the American Chemical Society. 125: 3220-1. PMID 12630870 DOI: 10.1021/Ja0292851  0.545
2003 Ooi T, Doda K, Maruoka K. Designer chiral quaternary ammonium bifluorides as an efficient catalyst for asymmetric nitroaldol reaction of silyl nitronates with aromatic aldehydes. Journal of the American Chemical Society. 125: 2054-5. PMID 12590526 DOI: 10.1021/Ja029660P  0.638
2003 Hanawa H, Hashimoto T, Maruoka K. Bis(((S)-binaphthoxy)(isopropoxy)titanium) oxide as a mu-oxo-type chiral Lewis acid: application to catalytic asymmetric allylation of aldehydes. Journal of the American Chemical Society. 125: 1708-9. PMID 12580590 DOI: 10.1021/Ja020338O  0.607
2003 Ooi T, Tayama E, Maruoka K. Highly stereoselective N-terminal functionalization of small peptides by chiral phase-transfer catalysis. Angewandte Chemie (International Ed. in English). 42: 579-82. PMID 12569496 DOI: 10.1002/Anie.200390167  0.545
2003 Kii S, Maruoka K. Catalytic enantioselective allylation of ketones with novel chiral bis-titanium(IV) catalyst. Chirality. 15: 68-70. PMID 12467045 DOI: 10.1002/Chir.10163  0.507
2003 Ooi T, Maruoka K. Enantioselective Synthesis of .ALPHA.-Amino Acids by Chiral Phase-Transfer Catalysis Journal of Synthetic Organic Chemistry, Japan. 61: 1195-1206. DOI: 10.5059/yukigoseikyokaishi.61.1195  0.558
2003 Maruoka K, Shirakawa S, Takai J, Sasaki K, Miura T. Bowl-shaped [Tris(2,6-diphenylbenzyl)-siloxy]dimethylaluminum Catalyst for Effecting Tishchenko Reaction Heterocycles. 59: 57. DOI: 10.3987/Com-02-S14  0.67
2003 Ikunaka M, Maruoka K, Okuda Y, Ooi T. A Scalable Synthesis of (R)-3,5-Dihydro-4H-dinaphth[2,1-c:1‘2‘-e]azepine Organic Process Research & Development. 7: 644-648. DOI: 10.1021/Op034067T  0.569
2003 Hashimoto T, Tanaka Y, Maruoka K. Symmetrical 4,4′,6,6′-Tetraarylbinaphthyl-Substituted Ammonium Bromide as a New, Chiral Phase-Transfer Catalyst. Cheminform. 34. DOI: 10.1016/S0957-4166(03)00271-4  0.609
2003 Hashimoto T, Tanaka Y, Maruoka K. Symmetrical 4,4′,6,6′-tetraarylbinaphthyl-substituted ammonium bromide as a new, chiral phase-transfer catalyst Tetrahedron Asymmetry. 14: 1599-1602. DOI: 10.1016/S0957-4166(03)00271-4  0.556
2003 Konishi S, Hanawa H, Maruoka K. Catalytic asymmetric methallylation and propargylation of aldehydes with bis(((S)-binaphthoxy)(isopropoxy)titanium) oxide Tetrahedron: Asymmetry. 14: 1603-1605. DOI: 10.1016/S0957-4166(03)00247-7  0.462
2003 Hashimoto T, Maruoka K. Substituent effect of binaphthyl-modified spiro-type chiral phase-transfer catalysts Tetrahedron Letters. 44: 3313-3316. DOI: 10.1016/S0040-4039(03)00608-7  0.591
2003 Ooi T, Ohmatsu K, Sasaki K, Miura T, Maruoka K. Isopropoxyaluminum 1,1′-biphenyl-2-oxy-2′-perfluorooctanesulfonamide as a catalyst for Tishchenko reaction Tetrahedron Letters. 44: 3191-3193. DOI: 10.1016/S0040-4039(03)00472-6  0.644
2003 Shirakawa S, Maruoka K. Synthetic Utility of Bowl-Shaped Tris(2,6-diphenylbenzyl)silyl Glyoxylate as a Stable Glyoxylate: Application to Highly Diastereoselective Aldol Reactions. Cheminform. 34. DOI: 10.1016/S0040-4039(02)02557-1  0.673
2003 Shirakawa S, Maruoka K. Synthetic utility of bowl-shaped tris(2,6-diphenyl-benzyl)silyl glyoxylate as a stable glyoxylate: application to highly diastereoselective aldol reactions Tetrahedron Letters. 44: 281-284. DOI: 10.1016/S0040-4039(02)02557-1  0.638
2003 Hashimoto T, Maruoka K. Substituent Effect of Binaphthyl-Modified Spiro-Type Chiral Phase-Transfer Catalysts. Cheminform. 34. DOI: 10.1002/chin.200329152  0.52
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