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1
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Kumar Hota S, Jinan D, Prakash Panda S, Pan R, Sahoo B, Murarka S. Organophotoredox‐Catalyzed Late‐Stage Functionalization of Heterocycles. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100234] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Sudhir Kumar Hota
- Department of Chemistry Indian Institute of Technology (IIT) Jodhpur 342037 Karwar Rajasthan India
| | - Dilsha Jinan
- School of Chemistry Indian Institute of Science Education and Research (IISER) Thiruvananthapuram 695551 Thiruvananthapuram Kerala India
| | - Satya Prakash Panda
- Department of Chemistry Indian Institute of Technology (IIT) Jodhpur 342037 Karwar Rajasthan India
| | - Rittwika Pan
- Department of Chemistry Indian Institute of Technology (IIT) Jodhpur 342037 Karwar Rajasthan India
| | - Basudev Sahoo
- School of Chemistry Indian Institute of Science Education and Research (IISER) Thiruvananthapuram 695551 Thiruvananthapuram Kerala India
| | - Sandip Murarka
- Department of Chemistry Indian Institute of Technology (IIT) Jodhpur 342037 Karwar Rajasthan India
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2
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Ghosh S, Samanta S, Ghosh AK, Neogi S, Hajra A. Advances in Oxosulfonylation Reaction. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000647] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Sumit Ghosh
- Department of Chemistry Visva-Bharati (A Central University) Santiniketan 731235 India
| | - Sadhanendu Samanta
- Department of Chemistry Visva-Bharati (A Central University) Santiniketan 731235 India
| | - Asim Kumar Ghosh
- Department of Chemistry Visva-Bharati (A Central University) Santiniketan 731235 India
| | - Sukanya Neogi
- Department of Chemistry Visva-Bharati (A Central University) Santiniketan 731235 India
| | - Alakananda Hajra
- Department of Chemistry Visva-Bharati (A Central University) Santiniketan 731235 India
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3
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Saha J, Das I. Solvent Dependent Divergent Reactivity of Electron‐Rich Dienones with and without Visible Light: Access to Cyclopropanated Furans and Butenolides. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201901273] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Jayanta Saha
- CSIR-Indian Institute of Chemical Biology and Academy of Scientific and Innovative Research (AcSIR) Organic and Medicinal Chemistry Division, 4, Raja S. C. Mullick Road, Jadavpur Kolkata 700 032 India
| | - Indrajit Das
- CSIR-Indian Institute of Chemical Biology and Academy of Scientific and Innovative Research (AcSIR) Organic and Medicinal Chemistry Division, 4, Raja S. C. Mullick Road, Jadavpur Kolkata 700 032 India
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4
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Levitre G, Dagousset G, Anselmi E, Tuccio B, Magnier E, Masson G. Four-Component Photoredox-Mediated Azidoalkoxy-trifluoromethylation of Alkenes. Org Lett 2019; 21:6005-6010. [DOI: 10.1021/acs.orglett.9b02152] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Guillaume Levitre
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Université Paris-Sud, Université Paris-Saclay, 1, av. de la Terrasse, Gif-sur-Yvette 91198 Cedex, France
| | - Guillaume Dagousset
- Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin, Versailles 78035 Cedex, France
| | - Elsa Anselmi
- Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin, Versailles 78035 Cedex, France
| | - Béatrice Tuccio
- Aix-Marseille Université-CNRS, Institut de Chimie Radicalaire (UMR 7273), Marseille F-13397 Cedex 20, France
| | - Emmanuel Magnier
- Institut Lavoisier de Versailles, UMR 8180, Université de Versailles-Saint-Quentin, Versailles 78035 Cedex, France
| | - Géraldine Masson
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Université Paris-Sud, Université Paris-Saclay, 1, av. de la Terrasse, Gif-sur-Yvette 91198 Cedex, France
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5
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Nagahara S, Wakamatsu H, Okada Y, Chiba K. Photocatalytic Cycloadditions Enabled by a Lithium Perchlorate/Nitromethane Electrolyte Solution. European J Org Chem 2018. [DOI: 10.1002/ejoc.201801280] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Shingo Nagahara
- Department of Applied Biological Science; Tokyo University of Agriculture and Technology; 3-5-8 Saiwai-cho, Fuchu 183-8509 Tokyo Japan
| | - Hiroki Wakamatsu
- Department of Applied Biological Science; Tokyo University of Agriculture and Technology; 3-5-8 Saiwai-cho, Fuchu 183-8509 Tokyo Japan
| | - Yohei Okada
- Department of Chemical Engineering; Tokyo University of Agriculture and Technology; 2-24-16 Naka-cho, Koganei 184-8588 Tokyo Japan
| | - Kazuhiro Chiba
- Department of Applied Biological Science; Tokyo University of Agriculture and Technology; 3-5-8 Saiwai-cho, Fuchu 183-8509 Tokyo Japan
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6
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7
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Hu RB, Sun S, Su Y. Visible-Light-Induced Carbo-2-pyridylation of Electron-Deficient Alkenes with Pyridinium Salts. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201704385] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Rong-Bin Hu
- State Key Laboratory for Oxo Synthesis and Selective Oxidation; Lanzhou Institute of Chemical Physics (LICP); Chinese Academy of Sciences; Lanzhou 730000 P.R. China
| | - Shuai Sun
- State Key Laboratory for Oxo Synthesis and Selective Oxidation; Lanzhou Institute of Chemical Physics (LICP); Chinese Academy of Sciences; Lanzhou 730000 P.R. China
| | - Yijin Su
- State Key Laboratory for Oxo Synthesis and Selective Oxidation; Lanzhou Institute of Chemical Physics (LICP); Chinese Academy of Sciences; Lanzhou 730000 P.R. China
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8
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Hu RB, Sun S, Su Y. Visible-Light-Induced Carbo-2-pyridylation of Electron-Deficient Alkenes with Pyridinium Salts. Angew Chem Int Ed Engl 2017; 56:10877-10880. [DOI: 10.1002/anie.201704385] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Revised: 06/05/2017] [Indexed: 11/07/2022]
Affiliation(s)
- Rong-Bin Hu
- State Key Laboratory for Oxo Synthesis and Selective Oxidation; Lanzhou Institute of Chemical Physics (LICP); Chinese Academy of Sciences; Lanzhou 730000 P.R. China
| | - Shuai Sun
- State Key Laboratory for Oxo Synthesis and Selective Oxidation; Lanzhou Institute of Chemical Physics (LICP); Chinese Academy of Sciences; Lanzhou 730000 P.R. China
| | - Yijin Su
- State Key Laboratory for Oxo Synthesis and Selective Oxidation; Lanzhou Institute of Chemical Physics (LICP); Chinese Academy of Sciences; Lanzhou 730000 P.R. China
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9
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Correia JTM, List B, Coelho F. Catalytic Asymmetric Conjugate Addition of Indolizines to α,β-Unsaturated Ketones. Angew Chem Int Ed Engl 2017; 56:7967-7970. [PMID: 28570759 DOI: 10.1002/anie.201700513] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2017] [Revised: 03/31/2017] [Indexed: 01/29/2023]
Abstract
A catalytic enantioselective conjugate addition of indolizines to enones is described. The chiral phosphoric acid (S)-TRIP activates α,β-unsaturated ketones, thereby promoting an enantioface-differentiating attack by indolizines. Using this reaction, several alkylated indolizines were synthesized in good yields and with enantiomeric ratios of up to 98:2.
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Affiliation(s)
- José Tiago Menezes Correia
- Department of Organic Chemistry, University of Campinas-Institute of Chemistry, Rua Josué de Castro, s/n-Cidade Universitária Zeferino Vaz, P.O. Box 6154, 13083, Campinas, SP, Brazil
| | - Benjamin List
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470, Mülheim an der Ruhr, Germany
| | - Fernando Coelho
- Department of Organic Chemistry, University of Campinas-Institute of Chemistry, Rua Josué de Castro, s/n-Cidade Universitária Zeferino Vaz, P.O. Box 6154, 13083, Campinas, SP, Brazil
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10
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Correia JTM, List B, Coelho F. Katalytische asymmetrische konjugierte Addition von Indolizinen an α,β-ungesättigte Ketone. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201700513] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- José Tiago Menezes Correia
- Department of Organic Chemistry; University of Campinas - Institute of Chemistry, Rua Josué de Castro, s/n - Cidade Universitária Zeferino Vaz; P.O. Box 6154- 13083- Campinas SP Brasilien
| | - Benjamin List
- Max-Planck-Institut für Kohlenforschung; Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Deutschland
| | - Fernando Coelho
- Department of Organic Chemistry; University of Campinas - Institute of Chemistry, Rua Josué de Castro, s/n - Cidade Universitária Zeferino Vaz; P.O. Box 6154- 13083- Campinas SP Brasilien
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11
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Krishnan J, Vedhanarayanan B, Sasidhar B, Varughese S, Nair V. NHC-Mediated Synthesis of Pyrrolo[2,1-a]isoquinolines and Their Photophysical Investigations. Chem Asian J 2017; 12:623-627. [DOI: 10.1002/asia.201601683] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Revised: 01/26/2017] [Indexed: 02/06/2023]
Affiliation(s)
- Jagadeesh Krishnan
- Chemical Sciences and Technology Division; National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum- 695 019 India
- Academy of Scientific and Innovative Research (AcSIR), CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Thiruvananthapuram 695 019 India
| | - Balaraman Vedhanarayanan
- Chemical Sciences and Technology Division; National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum- 695 019 India
- Academy of Scientific and Innovative Research (AcSIR), CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Thiruvananthapuram 695 019 India
| | - B.S. Sasidhar
- Chemical Sciences and Technology Division; National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum- 695 019 India
- Academy of Scientific and Innovative Research (AcSIR), CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Thiruvananthapuram 695 019 India
| | - Sunil Varughese
- Chemical Sciences and Technology Division; National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum- 695 019 India
| | - Vijay Nair
- Chemical Sciences and Technology Division; National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum- 695 019 India
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12
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Erguven H, Leitch DC, Keyzer EN, Arndtsen BA. Development and Cycloaddition Reactivity of a New Class of Pyridine-Based Mesoionic 1,3-Dipole. Angew Chem Int Ed Engl 2016; 56:6078-6082. [DOI: 10.1002/anie.201609726] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2016] [Indexed: 12/27/2022]
Affiliation(s)
- Huseyin Erguven
- Department of Chemistry; McGill University; 801 Sherbrooke St. W Montreal Quebec H3A 0B8 Canada
| | - David C. Leitch
- Department of Chemistry; McGill University; 801 Sherbrooke St. W Montreal Quebec H3A 0B8 Canada
| | - Evan N. Keyzer
- Department of Chemistry; McGill University; 801 Sherbrooke St. W Montreal Quebec H3A 0B8 Canada
| | - Bruce A. Arndtsen
- Department of Chemistry; McGill University; 801 Sherbrooke St. W Montreal Quebec H3A 0B8 Canada
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13
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Erguven H, Leitch DC, Keyzer EN, Arndtsen BA. Development and Cycloaddition Reactivity of a New Class of Pyridine-Based Mesoionic 1,3-Dipole. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201609726] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Huseyin Erguven
- Department of Chemistry; McGill University; 801 Sherbrooke St. W Montreal Quebec H3A 0B8 Canada
| | - David C. Leitch
- Department of Chemistry; McGill University; 801 Sherbrooke St. W Montreal Quebec H3A 0B8 Canada
| | - Evan N. Keyzer
- Department of Chemistry; McGill University; 801 Sherbrooke St. W Montreal Quebec H3A 0B8 Canada
| | - Bruce A. Arndtsen
- Department of Chemistry; McGill University; 801 Sherbrooke St. W Montreal Quebec H3A 0B8 Canada
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