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Citation: Liu Yafei, Ge Hangming, Lu Long, Shen Qilong. Pentafluoroethyl-Substituted Sulfonium Ylides: New Electrophilic Pentafluoroethylating Reagents[J]. Chinese Journal of Organic Chemistry, ;2019, 39(1): 257-264. doi: 10.6023/cjoc201807018 shu

Pentafluoroethyl-Substituted Sulfonium Ylides: New Electrophilic Pentafluoroethylating Reagents

Liu Yafei ^a ,
Ge Hangming ^a ,
Lu Long ^b,, ,
Shen Qilong ^a,,

a.
Key Laboratory of Organofluorine Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200032
b.
Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032

Corresponding author: Lu Long, lulong@mail.sioc.ac.cn Shen Qilong, shenql@mail.sioc.ac.cn
Received Date: 9 July 2018
Revised Date: 2 August 2018
Available Online: 10 January 2018
Fund Project: the National Natural Science Foundation of China 21421002the National Natural Science Foundation of China 21632009Project supported by the National Natural Science Foundation of China (Nos. 21625206, 21632009, 21572258, 21572259, 21421002) and the Strategic Priority Research Program of the Chinese Academy of Sciences (No. XDB20000000)the National Natural Science Foundation of China 21625206the National Natural Science Foundation of China 21572258the Strategic Priority Research Program of the Chinese Academy of Sciences XDB20000000the National Natural Science Foundation of China 21572259

Figures(3)

Two electrophilic pentafluoroethylating reagents of pentafluoroethyl(p-methylphenyl)sulfonium bis(carbometh- oxy)methylide (4a) and pentafluoroethyl(4-nitrophenyl)sulfonium bis(carbomethoxy)methylide (4b), and their reactions under mild conditions with β-ketoesters, aryl iodides and heteroaromatics are described.
- fluorine,
- pentafluoroethyl,
- sulfonium ylide,
- electrophilic
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