Tandem trifluoromethylthiolation/aryl migration of aryl alkynoates to trifluoromethylthiolated alkenes

Huan Li; Shuai Liu; Yangen Huang; Xiu-Hua Xu; Feng-Ling Qing

doi:10.1039/C7CC06232J

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Tandem trifluoromethylthiolation/aryl migration of aryl alkynoates to trifluoromethylthiolated alkenes†

Huan Li,^a Shuai Liu,^a Yangen Huang,

^a Xiu-Hua Xu^b and Feng-Ling Qing

*^ab

Author affiliations

* Corresponding authors

^a College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, 2999 North Renmin Lu, Shanghai 201620, China

^b Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Science, 345 Lingling Lu, Shanghai 200032, China
E-mail: flq@mail.sioc.ac.cn

Abstract

A trifluoromethylthiolation initiated aryl migration of aryl alkynoates was disclosed. This protocol employs AgSCF₃ as the SCF₃ source and MeCN as both the solvent and the hydrogen source. This provides a new access to trifluoromethylthiolated alkenes from readily available substrates and reagents.

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Article information

DOI: https://doi.org/10.1039/C7CC06232J
Article type: Communication
Submitted: 10 Aug 2017
Accepted: 22 Aug 2017
First published: 22 Aug 2017

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Chem. Commun., 2017,53, 10136-10139

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Tandem trifluoromethylthiolation/aryl migration of aryl alkynoates to trifluoromethylthiolated alkenes

H. Li, S. Liu, Y. Huang, X. Xu and F. Qing, Chem. Commun., 2017, 53, 10136 DOI: 10.1039/C7CC06232J

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Chemical Communications

Tandem trifluoromethylthiolation/aryl migration of aryl alkynoates to trifluoromethylthiolated alkenes†

Abstract

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Tandem trifluoromethylthiolation/aryl migration of aryl alkynoates to trifluoromethylthiolated alkenes

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