Issue 9, 2018
From the journal:

Organic Chemistry Frontiers

Tri- and di-fluoroethylation of alkenes by visible light photoredox catalysis†

Xiao-Yang Pan,ab   Yue Zhao,ab   Hong-An Qu,c   Jin-Hong Lin, ORCID logo *b   Xiao-Chun Hang*a  and  Ji-Chang Xiao*b  

* Corresponding authors

a Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211800, China
E-mail: iamxchhang@njtech.edu.cn
Tel: (+86)25-8358-7982

b Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
E-mail: jlin@sioc.ac.cn, jchxiao@sioc.ac.cn
Tel: (+86)21-5492-5541

c Shandong NHU Amino Acid Co., LTD, China

Abstract

The tri- and di-fluoroethylation of alkenes with sulfonium salts, (Ph2S+CH2RF TfO−) (RF = CF3 or HCF2), by visible light photoredox catalysis to give tri-/di-fluoroethyl alkenes or methoxytri-/di-fluoroethylation products are described. It was found that varying the reaction solvent led to changes in the reaction path.

Graphical abstract: Tri- and di-fluoroethylation of alkenes by visible light photoredox catalysis

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Article information

DOI
https://doi.org/10.1039/C8QO00082D
Article type
Research Article
Submitted
25 yan 2018
Accepted
05 mar 2018
First published
06 mar 2018

Org. Chem. Front., 2018,5, 1452-1456

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Tri- and di-fluoroethylation of alkenes by visible light photoredox catalysis

X. Pan, Y. Zhao, H. Qu, J. Lin, X. Hang and J. Xiao, Org. Chem. Front., 2018, 5, 1452 DOI: 10.1039/C8QO00082D

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