Release Time:2019-03-09  Hits:

Indexed by: Journal Article

Date of Publication: 2014-03-01

Journal: SYNTHESIS-STUTTGART

Included Journals: Scopus、EI、SCIE

Volume: 46

Issue: 5

Page Number: 607-612

ISSN: 0039-7881

Key Words: fluorine; transition metals; copper; catalysis; radicals

Abstract: A copper/silver-catalyzed decarboxylative trifluoromethylation of alpha,beta-unsaturated carboxylic acids with CF3SO2Na was performed under relatively mild conditions. The reaction shows high E/Z selectivity and wide substrate tolerance. Ag2CO3 plays an important role in promoting the decarboxylation process.