Visible-light induced three-component alkynyl-difluoroalkylation of unactivated alkenes

Weiwei Jin; Mingchang Wu; Zhimin Xiong; Gangguo Zhu

doi:10.1039/C8CC03105C

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Visible-light induced three-component alkynyl-difluoroalkylation of unactivated alkenes†

Weiwei Jin,^a Mingchang Wu,^a Zhimin Xiong^a and Gangguo Zhu

*^a

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* Corresponding authors

^a Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, P. R. China
E-mail: gangguo@zjnu.cn

Abstract

A visible-light induced three-component reaction of difluoroalkyl halides, unactivated alkenes, and alkynyl sulfones is described, providing a direct and general approach to the construction of synthetically valuable β-difluoroalkylated alkynes under room temperature conditions. This represents the first intermolecular alkynyl-difluoroalkylation of unactivated alkenes.

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Article information

DOI: https://doi.org/10.1039/C8CC03105C
Article type: Communication
Submitted: 18 Apr 2018
Accepted: 21 Jun 2018
First published: 22 Jun 2018

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Chem. Commun., 2018,54, 7924-7927

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Visible-light induced three-component alkynyl-difluoroalkylation of unactivated alkenes

W. Jin, M. Wu, Z. Xiong and G. Zhu, Chem. Commun., 2018, 54, 7924 DOI: 10.1039/C8CC03105C

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Chemical Communications

Visible-light induced three-component alkynyl-difluoroalkylation of unactivated alkenes†

Abstract

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Visible-light induced three-component alkynyl-difluoroalkylation of unactivated alkenes

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