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Cu(I)/Ag(I)-mediated decarboxylative trifluoromethylation of arylpropiolic acids with Me3SiCF3 at room temperature

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Indexed by:期刊论文

First Author:Yang, Lingling

Correspondence Author:Li, YM (reprint author), Dalian Univ Technol, Sch Chem Engn, State Key Lab Fine Chem, Dalian 116024, Liaoning, Peoples R China.

Co-author:Jiang, Linlin,Li, Yaming,Fu, Xinmei,Zhang, Rong,Jin, Kun,Duan, Chunying

Date of Publication:2016-07-07

Journal:TETRAHEDRON

Included Journals:SCIE、Scopus

Volume:72

Issue:27-28

Page Number:3858-3862

ISSN No.:0040-4020

Key Words:Trifluoromethylation; Decarboxylative coupling reaction; Arylpropiolic acids; Trifluoromethylated acetylenes; Cu(I)/Ag(I)-mediated

Abstract:A novel Cu(I)/Ag(I)-mediated decarboxylative trifluoromethylation of arylpropiolic acids with Me3SiCF3 has been developed for the construction of Csp-CF3 bond under mild conditions. This method proceeds smoothly at room temperature and shows a widely functional compatibility, providing a series of corresponding trifluoromethylated acetylenyl-containing aromatics in good yields. (C) 2016 Elsevier Ltd. All rights reserved.

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