Hits:

Indexed by:期刊论文

Date of Publication:2010-11-05

Journal:ORGANIC LETTERS

Included Journals:SCIE、PubMed、Scopus

Volume:12

Issue:21

Page Number:4748-4751

ISSN No.:1523-7060

Abstract:A highly selective synthesis of a variety of functionalized allylic 2-alkynoates was realized via the carboxylative coupling of terminal alkynes, allylic chlorides, and CO2 catalyzed by the N-heterocyclic carbene copper(I) complex (IPr)CuCl. The catalyst can be easily recovered without any loss in activity and product selectivity.