Ponneri Chandrababu Ravikumar - Related publications

2010-2017 IIT Mandi  
 2017- NISER, Bhubaneswar 
Natural products chemistry, supramolecular chemistry
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50 most relevant papers in past 60 days:
Year Citation  Score
2020 Dagoneau D, Wang Q, Zhu J. Towards Sarpagine-Ajmaline-Macroline Family Indole Alkaloids: Enantioselective Synthesis of N-Demethyl Alstolactone Diastereomer. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 32065430 DOI: 10.1002/chem.202000415   
2020 Choi H, Shirley HJ, Aitken HRM, Schulte T, Söhnel T, Hume PA, Brimble MA, Furkert DP. Intermolecular Diels-Alder Cycloaddition/Cross-Coupling Sequences of 2-Bromo-1,3-butadienes. Organic Letters. PMID 31990192 DOI: 10.1021/acs.orglett.9b04567   
2020 Sahu AK, Unnava R, Shit S, Saikia AK. In(OTf)3 Catalyzed One-Pot Tandem Mannich and Conia-Ene Cyclization Reaction of N-Propargyl Amido Alcohols with 1,3-Dicarbonyl Compounds: An Approach to Construct the Tetrahydro-1H-pyrrolo[2,1-a]isoindolone-1,1-dicarboxylate and its Application. The Journal of Organic Chemistry. PMID 31912735 DOI: 10.1021/acs.joc.9b02686   
2020 Sahu AK, Unnava R, Shit S, Saikia AK. In(OTf)3 Catalyzed One-Pot Tandem Mannich and Conia-Ene Cyclization Reaction of N-Propargyl Amido Alcohols with 1,3-Dicarbonyl Compounds: An Approach to Construct the Tetrahydro-1H-pyrrolo[2,1-a]isoindolone-1,1-dicarboxylate and its Application. The Journal of Organic Chemistry. PMID 31912735 DOI: 10.1021/acs.joc.9b02686   
2020 He M, Chen N, Liu L, Zhu Y, Li Q, Li H, Lang M, Wang J, Peng S. Synthesis of 3-Azabicyclo[m.2.0] Ring Systems via Copper-Catalyzed Cascade Reaction of Diazo Compounds with 1,n-Allenynes. The Journal of Organic Chemistry. PMID 32091906 DOI: 10.1021/acs.joc.0c00149   
2020 Deng J, Ning Y, Tian H, Gui J. Divergent Synthesis of Antiviral Diterpenes Wickerols A and B. Journal of the American Chemical Society. PMID 32073850 DOI: 10.1021/jacs.9b11838   
2020 Posevins D, Li MB, Svensson Grape E, Inge AK, Qiu Y, Bäckvall JE. Highly Diastereoselective Palladium-Catalyzed Oxidative Cascade Carbonylative Carbocyclization of Enallenols. Organic Letters. PMID 31895577 DOI: 10.1021/acs.orglett.9b04134   
2020 Liu HW, Fang Y, Wang SY, Ji SJ. Base-promoted Multicomponent Reactions: A Synthesis of 2-Amino-1,3-Selenazole Derivatives. The Journal of Organic Chemistry. PMID 31958013 DOI: 10.1021/acs.joc.9b03234   
2020 Das AJ, Borgohain H, Sarma B, Das SK. Switching of regioselectivity in base-mediated diastereoselective annulation of 2,3-epoxy tosylates and their N-tosylaziridine analogs with 2-mercaptobenzimidazole. Organic & Biomolecular Chemistry. PMID 31894811 DOI: 10.1039/c9ob02454a   
2020 Schwarz JL, Kleinmans R, Paulisch TO, Glorius F. 1,2-Amino Alcohols via Cr/Photoredox Dual-Catalyzed Addition of α-Amino Carbanion Equivalents to Carbonyls. Journal of the American Chemical Society. PMID 31923360 DOI: 10.1021/jacs.9b12053   
2020 Sekino K, Shida N, Shiki R, Takigawa N, Nishiyama H, Tomita I, Inagi S. Fluoride-Ion-Catalyzed Synthesis of Ladder-type Conjugated Benzobisbenzofurans via Intramolecular Nucleophilic Aromatic Substitution Reaction under Metal-free and Mild Conditions. Organic Letters. PMID 32097022 DOI: 10.1021/acs.orglett.0c00531   
2020 Wang Y, Cai PJ, Yu ZX. Mechanistic Study on Gold-Catalyzed Cycloisomerization of Dienediynes Involving Aliphatic C-H Functionalization and Inspiration for Developing a New Strategy to Access Polycarbocycles. Journal of the American Chemical Society. PMID 31950827 DOI: 10.1021/jacs.9b10362   
2020 Macías-Villamizar VE, Cuca-Suárez L, Rodríguez S, González FV. Formal [3+2] Cycloaddition Reactions of Electron-Rich Aryl Epoxides with Alkenes under Lewis Acid Catalysis Affording Tetrasubstituted Tetrahydrofurans. Molecules (Basel, Switzerland). 25. PMID 32041165 DOI: 10.3390/molecules25030692   
2020 Huang HL, Du JY, Li QL, Gao F, Ma CL. Visible-Light-Promoted Cascade Radical Cyclization: Synthesis of Chroman-4-ones and Dihydroquinolin-4-ones. The Journal of Organic Chemistry. PMID 32037828 DOI: 10.1021/acs.joc.9b03253   
2020 Li D, Wang J, Yu S, Ye S, Zou W, Zhang H, Chen J. Highly regioselective ring-opening of epoxides with amines: a metal- and solvent-free protocol for the synthesis of β-amino alcohols. Chemical Communications (Cambridge, England). PMID 31984384 DOI: 10.1039/c9cc09048g   
2020 Xu DZ, Hu RM, Han DY, Li N, Huang J, Feng Y. Iron-Catalyzed Oxidative Direct Alkylation and Hydroxylation of Indolin-2-ones with Alkyl-Substituted N-Heteroarenes. Angewandte Chemie (International Ed. in English). PMID 31919933 DOI: 10.1002/anie.201913400   
2020 Zhang B, Wang X, Li C. Enantioselective Total Synthesis of (+)-Corymine and (-)-Deformylcorymine. Journal of the American Chemical Society. PMID 31992040 DOI: 10.1021/jacs.0c00302   
2020 Dada R, Sulthan M, Yaragorla S. Calcium-Catalyzed Stereoselective Tandem [4+2] and [3+2] Annulation Reaction for the Synthesis of Dihydropyrrolo[1,2-]quinolines. Organic Letters. 22: 279-283. PMID 31854991 DOI: 10.1021/acs.orglett.9b04293   
2020 Mutra MR, Dhandabani GK, Li J, Wang JJ. Regio- and chemoselective synthesis of nitrogen-containing heterocycles via the oxidative cascade cyclization of unactivated 1,n-enynes. Chemical Communications (Cambridge, England). PMID 31967627 DOI: 10.1039/c9cc07820g   
2020 Leitch JA, Rogova T, Duarte F, Dixon D. Dearomative Photocatalytic Construction of Bridged 1,3-Diazepanes. Angewandte Chemie (International Ed. in English). PMID 31914213 DOI: 10.1002/anie.201914390   
2020 Xu Q, Zheng B, Zhou X, Pan L, Liu Q, Li Y. Photoinduced C(sp)-H/C(sp)-H Cross-Coupling of Alkenes: Direct Synthesis of 1,3-Dienes. Organic Letters. PMID 31944775 DOI: 10.1021/acs.orglett.9b04201   
2020 Cao T, Zhu L, Lan Y, Huang J, Yang Z. Protecting-Group-Free Total Syntheses of (±)-Norascyronones A and B. Organic Letters. PMID 32097018 DOI: 10.1021/acs.orglett.0c00212   
2020 Sivaguru P, Cao S, Babu KR, Bi X. Silver-Catalyzed Activation of Terminal Alkynes for Synthesizing Nitrogen-Containing Molecules. Accounts of Chemical Research. PMID 32078302 DOI: 10.1021/acs.accounts.9b00623   
2020 Singh P, Kaur N, Banerjee P. Regioselective Brønsted Acid Catalyzed Annulation of Cyclopropane Aldehydes with N'-Aryl Anthranil Hydrazides: Domino Construction of Tetrahydropyrrolo[1,2-a]quinazolin-5(1H)ones. The Journal of Organic Chemistry. PMID 31958951 DOI: 10.1021/acs.joc.9b03170   
2020 Guin S, Gudimella SK, Samanta S. 1,6-Addition of vinyl p-quinone methides with cyclic sulfamidate imines: access to 4-hydroxyaryl-2,6-diarylpyridines. Organic & Biomolecular Chemistry. PMID 31998916 DOI: 10.1039/c9ob02708d   
2020 Min L, Liu X, Li CC. Total Synthesis of Natural Products with Bridged Bicyclo[m.n.1] Ring Systems via Type II [5 + 2] Cycloaddition. Accounts of Chemical Research. PMID 32069021 DOI: 10.1021/acs.accounts.9b00640   
2020 Luo M, Zhu X, Liu R, Yu S, Wei W. FeCl3-Promoted Annulation of 2-haloindoles: Switchable Synthesis of Spirooxindole-chromeno[2,3-b]indoles and Spirooxindole-chromeno[3,2-b]indoles. The Journal of Organic Chemistry. PMID 32013432 DOI: 10.1021/acs.joc.9b03300   
2020 Angamuthu V, Tai DF. Synthesis of Natural (-)-Antrocin and its Enantiomer via Stereoselective Aldol Reaction. Molecules (Basel, Switzerland). 25. PMID 32075004 DOI: 10.3390/molecules25040831   
2020 Calcaterra A, Mangiardi L, Delle Monache G, Quaglio D, Balducci S, Berardozzi S, Iazzetti A, Franzini R, Botta B, Ghirga F. The Pictet-Spengler Reaction Updates Its Habits. Molecules (Basel, Switzerland). 25. PMID 31963860 DOI: 10.3390/molecules25020414   
2020 Chaudhari MB, Jayan K, Gnanaprakasam B. Sn-Catalyzed Criegee-Type Rearrangement of Peroxyoxindoles Enabled by Catalytic Dual Activation of Esters and Peroxides. The Journal of Organic Chemistry. PMID 31999928 DOI: 10.1021/acs.joc.9b03160   
2020 Clark P, Williams GD, Hayes JF, Tomkinson NCO. A Scalable, Metal-, Azide- and Halogen-Free Method for the Preparation of Triazoles. Angewandte Chemie (International Ed. in English). PMID 31943599 DOI: 10.1002/anie.201915944   
2020 Miller ER, Hovey MT, Scheidt KA. A Concise, Enantioselective Approach for the Synthesis of Yohimbine Alkaloids. Journal of the American Chemical Society. PMID 31951394 DOI: 10.1021/jacs.9b12319   
2020 Kelemen V, Csávás M, Hotzi J, Herczeg M, Singh P, Rathi B, Herczegh P, Jain N, Borbás A. Photoinitiated Thiol-Ene Reactions of Various 2,3-Unsaturated O-, C- S- and N-Glycosides - Scope and Limitations Study. Chemistry, An Asian Journal. PMID 32003941 DOI: 10.1002/asia.201901560   
2020 Yao Y, Lin Q, Yang W, Yang W, Gu F, Guo W, Yang D. Cobalt(II)-Catalyzed [4 + 2] Annulation of Picolinamides with Alkynes via C-H Bond Activation. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 32045038 DOI: 10.1002/chem.202000411   
2020 Schneider F, Samarin K, Zanella S, Gaich T. Total synthesis of the complex taxane diterpene canataxpropellane. Science (New York, N.Y.). 367: 676-681. PMID 32029626 DOI: 10.1126/science.aay9173   
2020 de Kleijne FFJ, Moons SJ, White PB, Boltje TJ. C-2 auxiliaries for stereoselective glycosylation based on common additive functional groups. Organic & Biomolecular Chemistry. PMID 31984407 DOI: 10.1039/c9ob02700a   
2020 Ling F, Song D, Chen L, Liu T, Yu M, Ma Y, Xiao L, Xu M, Zhong W. Syntheses of N-Alkyl 2-Arylindoles from Saturated Ketones and 2-Arylethynylanilines via Cu-Catalyzed Sequential Dehydrogenation/aza-Michael Addition/Annulation Cascade. The Journal of Organic Chemistry. PMID 32013427 DOI: 10.1021/acs.joc.9b03091   
2020 Nguyen VT, Nguyen VD, Haug GC, Vuong NTH, Dang HT, Arman HD, Larionov O. Visible Light-Enabled Direct Decarboxylative N-Alkylation. Angewandte Chemie (International Ed. in English). PMID 32050048 DOI: 10.1002/anie.201916710   
2020 Nguyen T, Mac H, Pham P. Preparation of Key Intermediates for the Syntheses of Coenzyme Q and Derivatives by Cross-Metathesis Reactions. Molecules (Basel, Switzerland). 25. PMID 31973220 DOI: 10.3390/molecules25030448   
2020 Cholewczynski AE, Williams PC, Pierce JG. Stereocontrolled Synthesis of (±)-Melokhanine E via an Intramolecular Formal [3 + 2] Cycloaddition. Organic Letters. PMID 31908171 DOI: 10.1021/acs.orglett.9b04546   
2020 Samanta S, Santra S, Chatterjee R, Majee A. A new tandem synthesis of bis(β,β'-dialkoxy carbonyl) compounds by oxidative cleavage of aziridines under metal-free conditions. Organic & Biomolecular Chemistry. PMID 31894233 DOI: 10.1039/c9ob02451d   
2020 He S, Yan X, Lei Y, Xiang H, Zhou X. Rhodium-catalyzed annulative coupling of N-aryl-2-aminopyridine and propargylic amine via selective C-C and C-H bond activation. Chemical Communications (Cambridge, England). PMID 31984971 DOI: 10.1039/c9cc09777e   
2020 Yu CG, Matsuo Y. Nickel-Catalyzed Deaminative Acylation of Activated Aliphatic Amines with Aromatic Amides via C-N Bond Activation. Organic Letters. PMID 31961696 DOI: 10.1021/acs.orglett.9b04497   
2020 Murakami K, Toma T, Fukuyama T, Yokoshima S. Total Synthesis of Tetrodotoxin. Angewandte Chemie (International Ed. in English). PMID 31985136 DOI: 10.1002/anie.201916611   
2020 You C, Zhang Z, Tu Y, Tang H, Wang Y, Long D, Zhao J. Transition-Metal-Free Approach to Polysubstituted Furans. The Journal of Organic Chemistry. PMID 31944121 DOI: 10.1021/acs.joc.9b03006   
2020 Das S, Parida SK, Mandal T, Sing L, De Sarkar S, Murarka S. Organophotoredox Catalyzed Cascade Radical Annulation of 2-(Allyloxy)arylaldehydes with N-(acyloxy)phthalimides: Towards Alkylated Chroman-4-one Derivatives. Chemistry, An Asian Journal. PMID 32017417 DOI: 10.1002/asia.201901735   
2020 Choudhary S, Yadav J, Mamta, Pawar AP, Vanaparthi S, Mir NA, Iype E, Sharma R, Kant R, Kumar I. Sequential multicomponent site-selective synthesis of 4-iodo and 5-iodopyrrole-3-carboxaldehydes from a common set of starting materials by tuning the conditions. Organic & Biomolecular Chemistry. PMID 31976504 DOI: 10.1039/c9ob02501d   
2020 Li BQ, Qiu ZW, Ma AJ, Peng JB, Feng N, Du JY, Pan HP, Zhang XZ, Xu XT. Diastereoselective Synthesis of Cycloheptannelated Indoles via Lewis-Acid-Catalyzed (4 + 3)-Cyclization of Donor-Acceptor Cyclopropanes. Organic Letters. PMID 32065751 DOI: 10.1021/acs.orglett.0c00248   
2020 Hou JQ, Yu JH, Zhao H, Dong YY, Peng QS, Zhang BB, Wang H. Biomimetic total syntheses of baefrutones A-D, baeckenon B, and frutescones A, D-F. Organic & Biomolecular Chemistry. PMID 31967630 DOI: 10.1039/c9ob02490e   
2020 Li H, Chen H, Zhou Y, Huang J, Yi J, Zhao H, Wang W, Jing L. Selective Synthesis of Z-Cinnamyl Ethers and Cinnamyl Alcohols via Visible Light Promoted Photocatalytic E to Z Isomerization. Chemistry, An Asian Journal. PMID 31901002 DOI: 10.1002/asia.201901778