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Brites NP, Dilelio MC, Schumacher RF, Kaufman TS, Silveira CC. A Convenient Wittig‐Horner Mediated Synthesis of 3‐Vinylsulfide Derivatives of Indoles. ChemistrySelect 2022. [DOI: 10.1002/slct.202201350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Nathan P. Brites
- Departamento de Química Universidade Federal de Santa Maria Santa Maria RS 97105-900 Brazil
| | - Marina C. Dilelio
- Departamento de Química Universidade Federal de Santa Maria Santa Maria RS 97105-900 Brazil
| | - Ricardo F. Schumacher
- Departamento de Química Universidade Federal de Santa Maria Santa Maria RS 97105-900 Brazil
| | - Teodoro S. Kaufman
- Instituto de Química Rosario (IQUIR, CONICET-UNR) Suipacha 531 Rosario, SF S2002LRK Argentina
| | - Claudio C. Silveira
- Departamento de Química Universidade Federal de Santa Maria Santa Maria RS 97105-900 Brazil
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Wan JL, Huang JM. Bromide‐catalyzed electrochemical Csp<sup>3</sup>‐H oxidation of acetonitrile: Stereoselective synthesis of heteroaryl vinyl sulfides. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Li G, Yu K, Yang J, Xu B, Chen Q. Electrochemical Oxidative Cross-Coupling between Vinyl Azides and Thiophenols: Synthesis of gem-Bisarylthio Enamines. J Org Chem 2021; 86:15946-15952. [PMID: 34151564 DOI: 10.1021/acs.joc.1c00719] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
An electrochemical radical strategy involving alkene substrates provides a powerful approach for alkene functionalization. Herein, we described the first electrochemical synthesis of gem-bisarylthio enamines from vinyl azides and thiophenols through the C-H/S-H cross-coupling. This electrochemical oxidative cross-coupling is characterized by good functional group tolerance, affording a series of gem-bisarylthio enamines in excellent yields, and was carried out at room temperature without additional oxidant, transition-metal catalyst, or base. Notably, the reaction could be easily performed on a gram scale with good efficiency.
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Affiliation(s)
- Guodong Li
- Key Lab of Science and Technology of Eco-Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China
| | - Ke Yu
- Key Lab of Science and Technology of Eco-Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China
| | - Jiajun Yang
- Key Lab of Science and Technology of Eco-Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China
| | - Bo Xu
- Key Lab of Science and Technology of Eco-Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China
| | - Qianjin Chen
- Key Lab of Science and Technology of Eco-Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China
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Li D, Jia J, Zhao X, Zhang Z, Wang H, Li S, Xu Z, Xie Z. Electrochemical Oxidation Cross Dehydrogenative Coupling of Enamines and Thiophenols for the Synthesis of Vinyl Sulfides. ChemistrySelect 2021. [DOI: 10.1002/slct.202101541] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Dandan Li
- Key Laboratory of Micro-Nano Materials for Energy Storage and Conversion of Henan Province, Institute of Surface Micro and Nano Materials, College of Chemical and Materials Engineering Xuchang University Henan 461000 P. R. China
| | - Jingpeng Jia
- Key Laboratory of Micro-Nano Materials for Energy Storage and Conversion of Henan Province, Institute of Surface Micro and Nano Materials, College of Chemical and Materials Engineering Xuchang University Henan 461000 P. R. China
| | - Xiaowei Zhao
- Key Laboratory of Micro-Nano Materials for Energy Storage and Conversion of Henan Province, Institute of Surface Micro and Nano Materials, College of Chemical and Materials Engineering Xuchang University Henan 461000 P. R. China
| | - Zixuan Zhang
- Key Laboratory of Micro-Nano Materials for Energy Storage and Conversion of Henan Province, Institute of Surface Micro and Nano Materials, College of Chemical and Materials Engineering Xuchang University Henan 461000 P. R. China
| | - Huimin Wang
- Key Laboratory of Micro-Nano Materials for Energy Storage and Conversion of Henan Province, Institute of Surface Micro and Nano Materials, College of Chemical and Materials Engineering Xuchang University Henan 461000 P. R. China
| | - Shuaibing Li
- Key Laboratory of Micro-Nano Materials for Energy Storage and Conversion of Henan Province, Institute of Surface Micro and Nano Materials, College of Chemical and Materials Engineering Xuchang University Henan 461000 P. R. China
| | - Zhihong Xu
- Key Laboratory of Micro-Nano Materials for Energy Storage and Conversion of Henan Province, Institute of Surface Micro and Nano Materials, College of Chemical and Materials Engineering Xuchang University Henan 461000 P. R. China
| | - Zhiyu Xie
- Key Laboratory of Micro-Nano Materials for Energy Storage and Conversion of Henan Province, Institute of Surface Micro and Nano Materials, College of Chemical and Materials Engineering Xuchang University Henan 461000 P. R. China
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Li D, Li S, Peng C, Lu L, Wang S, Wang P, Chen YH, Cong H, Lei A. Electrochemical oxidative C-H/S-H cross-coupling between enamines and thiophenols with H 2 evolution. Chem Sci 2019; 10:2791-2795. [PMID: 30996999 PMCID: PMC6419947 DOI: 10.1039/c8sc05143g] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2018] [Accepted: 01/05/2019] [Indexed: 11/21/2022] Open
Abstract
Electrochemical oxidative C-H/S-H cross-coupling has been developed to construct the C-S bond in a highly straightforward and efficient manner. Various enamines and (hetero)aryl thiols could be transformed smoothly under undivided electrolytic cell conditions. Moreover, this electrosynthesis strategy not only avoided the use of chemical oxidants and transition metal catalysts, but also exhibited excellent atom economy.
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Affiliation(s)
- Dandan Li
- School of Chemistry and Chemical Engineering , Xuchang University , Xuchang 461000 , Henan , P. R. China
| | - Shuaibing Li
- School of Chemistry and Chemical Engineering , Xuchang University , Xuchang 461000 , Henan , P. R. China
| | - Chong Peng
- School of Chemistry and Chemical Engineering , Xuchang University , Xuchang 461000 , Henan , P. R. China
| | - Lijun Lu
- College of Chemistry and Molecular Sciences , Institute for Advanced Studies (IAS) , Wuhan University , Wuhan 430072 , Hubei , P. R. China .
| | - Shengchun Wang
- College of Chemistry and Molecular Sciences , Institute for Advanced Studies (IAS) , Wuhan University , Wuhan 430072 , Hubei , P. R. China .
| | - Pan Wang
- College of Chemistry and Molecular Sciences , Institute for Advanced Studies (IAS) , Wuhan University , Wuhan 430072 , Hubei , P. R. China .
| | - Yi-Hung Chen
- College of Chemistry and Molecular Sciences , Institute for Advanced Studies (IAS) , Wuhan University , Wuhan 430072 , Hubei , P. R. China .
| | - Hengjiang Cong
- College of Chemistry and Molecular Sciences , Institute for Advanced Studies (IAS) , Wuhan University , Wuhan 430072 , Hubei , P. R. China .
| | - Aiwen Lei
- College of Chemistry and Molecular Sciences , Institute for Advanced Studies (IAS) , Wuhan University , Wuhan 430072 , Hubei , P. R. China .
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