Year |
Citation |
Score |
2022 |
Yamashita K, Hirokawa R, Ichikawa M, Hisanaga T, Nagao Y, Takita R, Watanabe K, Kawato Y, Hamashima Y. Mechanistic Details of Asymmetric Bromocyclization with BINAP Monoxide: Identification of Chiral Proton-Bridged Bisphosphine Oxide Complex and Its Application to Parallel Kinetic Resolution. Journal of the American Chemical Society. 144: 3913-3924. PMID 35226811 DOI: 10.1021/jacs.1c11816 |
0.598 |
|
2020 |
Nakamura T, Yoshida E, Hara T, Fujie T, Yamamoto C, Fujiwara Y, Ogata F, Kawasaki N, Takita R, Uchiyama M, Kaji T. Zn(ii)2,9-dimethyl-1,10-phenanthroline stimulates cultured bovine aortic endothelial cell proliferation. Rsc Advances. 10: 42327-42337. PMID 35516781 DOI: 10.1039/d0ra06731h |
0.362 |
|
2020 |
Watanabe K, Takagi M, Watanabe A, Murata S, Takita R. Cu(I)/sucrose-catalyzed hydroxylation of arenes in water: the dual role of sucrose. Organic & Biomolecular Chemistry. PMID 32990294 DOI: 10.1039/D0Ob01683G |
0.342 |
|
2020 |
Wang B, Li Y, Pang JH, Watanabe K, Takita R, Chiba S. Hydromagnesiation of 1,3-enynes by magnesium hydride for synthesis of tri- and tetra-substituted allenes. Angewandte Chemie (International Ed. in English). PMID 32936502 DOI: 10.1002/Anie.202012027 |
0.382 |
|
2020 |
Wang B, Ong DY, Li Y, Pang JH, Watanabe K, Takita R, Chiba S. Stereo-controlled anti-hydromagnesiation of aryl alkynes by magnesium hydrides Chemical Science. 11: 5267-5272. DOI: 10.1039/D0Sc01773F |
0.381 |
|
2019 |
Oi M, Takita R, Kanazawa J, Muranaka A, Wang C, Uchiyama M. Organocopper cross-coupling reaction for C-C bond formation on highly sterically hindered structures. Chemical Science. 10: 6107-6112. PMID 31360416 DOI: 10.1039/C9Sc00891H |
0.562 |
|
2019 |
Pang JH, Ong DY, Watanabe K, Takita R, Chiba S. Leaving Group Ability in Nucleophilic Aromatic Amination by Sodium Hydride–Lithium Iodide Composite Synthesis. 52: 393-398. DOI: 10.1055/S-0039-1690010 |
0.348 |
|
2018 |
Takagi M, Watanabe A, Murata S, Takita R. Copper-catalyzed arene amination in pure aqueous ammonia. Organic & Biomolecular Chemistry. PMID 30489597 DOI: 10.1039/C8Ob02708K |
0.345 |
|
2018 |
Akimoto G, Otsuka M, Takita R, Uchiyama M, Hedidi M, Bentabed-Ababsa G, Lassagne F, Erb W, Mongin F. Deprotonative Metalation of Methoxy-Substituted Arenes Using Lithium 2,2,6,6-Tetramethylpiperidide: Experimental and Computational Study. The Journal of Organic Chemistry. 83: 13498-13506. PMID 30345758 DOI: 10.1021/Acs.Joc.8B02397 |
0.577 |
|
2018 |
Kato N, Nogawa T, Takita R, Kinugasa K, Kanai M, Uchiyama M, Osada H, Takahashi S. Control of the Stereochemical Course of [4+2] Cycloaddition during trans-Decalin Formation by Fsa2-Family Enzymes. Angewandte Chemie (International Ed. in English). PMID 29972614 DOI: 10.1002/Anie.201805050 |
0.509 |
|
2018 |
Yang ZK, Xu NX, Takita R, Muranaka A, Wang C, Uchiyama M. Cross-coupling polycondensation via C-O or C-N bond cleavage. Nature Communications. 9: 1587. PMID 29686305 DOI: 10.1038/S41467-018-03928-Z |
0.531 |
|
2018 |
Akimoto G, Otsuka M, Miyamoto K, Muranaka A, Hashizume D, Takita R, Uchiyama M. One-pot Annulation for Biaryl-fused Monocarba-closo-dodecaborate via Aromatic B-H Bond Disconnection. Chemistry, An Asian Journal. PMID 29488692 DOI: 10.1002/Asia.201800053 |
0.553 |
|
2018 |
Tejo C, Pang JH, Ong DY, Oi M, Uchiyama M, Takita R, Chiba S. Dearylation of arylphosphine oxides using a sodium hydride-iodide composite. Chemical Communications (Cambridge, England). PMID 29383363 DOI: 10.1039/C8Cc00289D |
0.485 |
|
2018 |
Takita R, Uchiyama M, Otsuka M, Akimoto G, Muranaka A. Arylation Reactions of Monocarba-closo-Dodecaborate at the Boron Vertices Heterocycles. 97: 931. DOI: 10.3987/Com-18-S(T)72 |
0.566 |
|
2017 |
Kawasumi R, Narita S, Miyamoto K, Tominaga KI, Takita R, Uchiyama M. One-step Conversion of Levulinic Acid to Succinic Acid Using I2/t-BuOK System: The Iodoform Reaction Revisited. Scientific Reports. 7: 17967. PMID 29269768 DOI: 10.1038/S41598-017-17116-4 |
0.523 |
|
2017 |
Kitazawa Y, Watanabe M, Masumoto Y, Otsuka M, Miyamoto K, Muranaka A, Hashizume D, Takita R, Uchiyama M. "Dumbbell"- and "Clackers"-Shaped Dimeric Derivatives of Monocarba-closo-dodecaborate. Angewandte Chemie (International Ed. in English). PMID 29210160 DOI: 10.1002/Anie.201710122 |
0.515 |
|
2017 |
Kaga A, Hayashi H, Hakamata H, Oi M, Uchiyama M, Takita R, Chiba S. Nucleophilic Amination of Methoxy Arenes by a Sodium Hydride-Iodide Composite. Angewandte Chemie (International Ed. in English). PMID 28741890 DOI: 10.1002/Anie.201705916 |
0.558 |
|
2017 |
Kitazawa Y, Takita R, Yoshida K, Muranaka A, Matsubara S, Uchiyama M. "Naked" Lithium Cation: Strongly Activated Metal Cations Facilitated by Carborane Anions. The Journal of Organic Chemistry. PMID 28103032 DOI: 10.1021/Acs.Joc.6B02677 |
0.569 |
|
2017 |
Takita R, Uchiyama M, Kitani F, Imahori T. Catalytic Aromatic Borylation via in situ-Generated Borenium Species Heterocycles. 95: 158. DOI: 10.3987/Com-16-S(S)43 |
0.483 |
|
2017 |
Mikami K, Nojima M, Masumoto Y, Mizukoshi Y, Takita R, Yokozawa T, Uchiyama M. Catalyst-dependent intrinsic ring-walking behavior on π-face of conjugated polymers Polymer Chemistry. 8: 1708-1713. DOI: 10.1039/C6Py01934J |
0.487 |
|
2016 |
Tezuka N, Shimojo K, Hirano K, Komagawa S, Yoshida K, Wang C, Miyamoto K, Saito T, Takita R, Uchiyama M. Direct Hydroxylation and Amination of Arenes via Deprotonative Cupration. Journal of the American Chemical Society. PMID 27348154 DOI: 10.1021/Jacs.6B03855 |
0.605 |
|
2016 |
Takita R. Reaction Development on π- and σ-Conjugated Bonds and Creation of Innovative Functions. Yakugaku Zasshi : Journal of the Pharmaceutical Society of Japan. 136: 883-93. PMID 27252066 DOI: 10.1248/Yakushi.15-00294 |
0.4 |
|
2015 |
Otsuka M, Takita R, Kanazawa J, Miyamoto K, Muranaka A, Uchiyama M. Conjugation between σ- and π-Aromaticity in 1-C-Arylated Monocarba-closo-dodecaborate Anions. Journal of the American Chemical Society. PMID 26584675 DOI: 10.1021/Jacs.5B10321 |
0.554 |
|
2015 |
Wang X, Hirano K, Kurauchi D, Kato H, Toriumi N, Takita R, Uchiyama M. Perfluoroalkyl and -aryl Zinc Ate Complexes: Generation, Reactivity, and Synthetic Application. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 26129829 DOI: 10.1002/Chem.201501811 |
0.505 |
|
2015 |
Kitazawa Y, Otsuka M, Kanazawa J, Takita R, Uchiyama M. Palladium-Catalyzed Cross-Coupling Reaction of Lithiated Monocarba-closo-dodecaborate at the Carbon Vertex Synlett. DOI: 10.1055/S-0034-1378833 |
0.59 |
|
2014 |
Naka H, Takita R, Kaji T, Uchiyama M. [Design, synthesis, and structure-activity relationship study of organoantimony compounds that induce the expression of perlecan in vascular endothelial cells]. Yakugaku Zasshi : Journal of the Pharmaceutical Society of Japan. 134: 789-91. PMID 24989466 DOI: 10.1248/Yakushi.14-00017-2 |
0.459 |
|
2014 |
Kanazawa J, Takita R, Uchiyama M. [The development of C-C cross-coupling reaction of monocarba-closo-dodecaborate anion for the synthesis of functional molecules]. Yakugaku Zasshi : Journal of the Pharmaceutical Society of Japan. 134: 783-8. PMID 24989465 DOI: 10.1248/Yakushi.14-00017-1 |
0.589 |
|
2014 |
Harford PJ, Peel AJ, Chevallier F, Takita R, Mongin F, Uchiyama M, Wheatley AE. New avenues in the directed deprotometallation of aromatics: recent advances in directed cupration. Dalton Transactions (Cambridge, England : 2003). 43: 14181-203. PMID 24919957 DOI: 10.1039/C4Dt01130A |
0.504 |
|
2014 |
Nagashima Y, Hirano K, Takita R, Uchiyama M. Trans-diborylation of alkynes: pseudo-intramolecular strategy utilizing a propargylic alcohol unit. Journal of the American Chemical Society. 136: 8532-5. PMID 24847909 DOI: 10.1021/Ja5036754 |
0.554 |
|
2014 |
Dayaker G, Sreeshailam A, Ramana DV, Chevallier F, Roisnel T, Komagawa S, Takita R, Uchiyama M, Krishna PR, Mongin F. Diastereoselective deprotonative metalation of chiral ferrocene derived acetals and esters using mixed lithium-cadmium and lithium-zinc combinations Tetrahedron. 70: 2102-2117. DOI: 10.1016/J.Tet.2014.02.010 |
0.536 |
|
2013 |
Nagashima Y, Takita R, Yoshida K, Hirano K, Uchiyama M. Design, generation, and synthetic application of borylzincate: borylation of aryl halides and borylzincation of benzynes/terminal alkyne. Journal of the American Chemical Society. 135: 18730-3. PMID 24266767 DOI: 10.1021/Ja409748M |
0.552 |
|
2013 |
Kanazawa J, Takita R, Jankowiak A, Fujii S, Kagechika H, Hashizume D, Shudo K, Kaszy?ski P, Uchiyama M. Copper-mediated C-C cross-coupling reaction of monocarba-closo-dodecaborate anion for the synthesis of functional molecules. Angewandte Chemie (International Ed. in English). 52: 8017-21. PMID 23788248 DOI: 10.1002/Anie.201302448 |
0.595 |
|
2013 |
Iwai Y, Ozaki T, Takita R, Uchiyama M, Shimokawa J, Fukuyama T. Modified McFadyen-Stevens reaction for a versatile synthesis of aliphatic/aromatic aldehydes: Design, optimization, and mechanistic investigations Chemical Science. 4: 1111-1119. DOI: 10.1039/C2Sc22045H |
0.598 |
|
2013 |
Jankowiak A, Kanazawa J, Kaszynski P, Takita R, Uchiyama M. [closo-1-CB11H11-1-Ph]- as a structural element for ionic liquid Journal of Organometallic Chemistry. 747: 195-200. DOI: 10.1016/J.Jorganchem.2013.05.034 |
0.449 |
|
2012 |
Komagawa S, Usui S, Haywood J, Harford PJ, Wheatley AE, Matsumoto Y, Hirano K, Takita R, Uchiyama M. Amidocuprates for directed ortho cupration: structural study, mechanistic investigation, and chemical requirements. Angewandte Chemie (International Ed. in English). 51: 12081-5. PMID 23081747 DOI: 10.1002/Anie.201204923 |
0.671 |
|
2012 |
Wang C, Ozaki T, Takita R, Uchiyama M. Aryl ether as a Negishi coupling partner: an approach for constructing C-C bonds under mild conditions. Chemistry (Weinheim An Der Bergstrasse, Germany). 18: 3482-5. PMID 22374683 DOI: 10.1002/Chem.201103784 |
0.564 |
|
2012 |
Sreeshailam A, Dayaker G, Ramana DV, Chevallier F, Roisnel T, Komagawa S, Takita R, Uchiyama M, Krishna PR, Mongin F. Synthesis of both enantiomers of ferrocene[1,2-c]1H-quinolin-2-one by diastereoselective deproto-zincation of sugar-derived ferrocene esters Rsc Advances. 2: 7030-7032. DOI: 10.1039/C2Ra21045B |
0.533 |
|
2011 |
Takita R, Fujita D, Ozawa F. Direct arylation of heteroarenes catalyzed by a palladium-1,10- phenanthroline complex Synlett. 959-963. DOI: 10.1055/S-0030-1259727 |
0.416 |
|
2008 |
Takita R, Song C, Swager TM. Pi-dimer formation in an oligothiophene tweezer molecule. Organic Letters. 10: 5003-5. PMID 18839962 DOI: 10.1021/Ol8020995 |
0.597 |
|
2008 |
Takita R, Harada S, Ohshima T, Matsunaga S, Shibasaki M. Catalytic Enantioselective Addition of Terminal Alkynes to Aldehydes: Preparation of (S)‐(‐)‐1,3‐Diphenyl‐2‐Propyn‐1‐OL and (S)‐(‐)‐4‐Methyl‐1‐Phenyl‐2‐Pentyn‐1,4‐Diol Organic Syntheses. 85: 118-130. DOI: 10.1002/0471264229.Os085.13 |
0.555 |
|
2007 |
Harada S, Takita R, Ohshima T, Matsunaga S, Shibasaki M. Ligand accelerated indium(III)-catalyzed asymmetric alkynylation of aldehydes with 2-methyl-3-butyn-2-ol as an ethyne equivalent donor. Chemical Communications (Cambridge, England). 948-50. PMID 17311130 DOI: 10.1039/B614958H |
0.599 |
|
2005 |
Takita R, Yakura K, Ohshima T, Shibasaki M. Asymmetric alkynylation of aldehydes catalyzed by an In(III)/BINOL complex. Journal of the American Chemical Society. 127: 13760-1. PMID 16201775 DOI: 10.1021/Ja053946N |
0.506 |
|
2005 |
Takita R, Fukuta Y, Tsuji R, Ohshima T, Shibasaki M. A new entry in catalytic alkynylation of aldehydes and ketones: dual activation of soft nucleophiles and hard electrophiles by an indium(III) catalyst. Organic Letters. 7: 1363-6. PMID 15787507 DOI: 10.1021/Ol050069H |
0.527 |
|
2005 |
Shibasaki M, Takita R, Yakura K, Oshima T. Asymmetric Propargyl Alcohols via Aldehyde Alkynylation Synfacts. 2006: 0041-0041. DOI: 10.1055/S-2005-921670 |
0.309 |
|
2005 |
Ohshima T, Xu Y, Takita R, Shibasaki M. Enantioselective Total Synthesis of (-)-Strychnine: Development of a Highly Practical Catalytic Asymmetric Carbon?Carbon Bond Formation and Domino Cyclization. Cheminform. 36. DOI: 10.1016/J.Tet.2004.06.141 |
0.57 |
|
2003 |
Majima K, Takita R, Okada A, Ohshima T, Shibasaki M. Catalytic asymmetric Michael reaction of beta-keto esters: effects of the linker heteroatom in linked-BINOL. Journal of the American Chemical Society. 125: 15837-45. PMID 14677975 DOI: 10.1021/Ja037635T |
0.531 |
|
2003 |
Ohshima T, Xu Y, Takita R, Shimizu S, Zhong D, Shibasaki M. Enantioselective Total Synthesis of (−)-Strychnine Using the Catalytic Asymmetric Michael Reaction and Tandem Cyclization [J. Am. Chem. Soc.2002,124, 14546−14547]. Journal of the American Chemical Society. 125: 2014-2014. DOI: 10.1021/Ja034038Y |
0.509 |
|
2002 |
Ohshima T, Xu Y, Takita R, Shimizu S, Zhong D, Shibasaki M. Enantioselective total synthesis of (-)-strychnine using the catalytic asymmetric Michael reaction and tandem cyclization. Journal of the American Chemical Society. 124: 14546-7. PMID 12465959 DOI: 10.1021/Ja028457R |
0.567 |
|
2002 |
Takita R, Ohshima T, Shibasaki M. Highly enantioselective catalytic Michael reaction of α-substituted malonates using La-linked-BINOL complex in the presence of HFIP (1,1,1,3,3,3-hexafluoroisopropanol) Tetrahedron Letters. 43: 4661-4665. DOI: 10.1016/S0040-4039(02)00882-1 |
0.549 |
|
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