铜催化的二硫化钾的双烯丙基化反应：一种高效合成各种噻吩的方法。

Cu-catalyzed double S-alkenylation of potassium sulfide: a highly efficient method for the synthesis of various thiophenes.

机构信息

Key Lab of Organic Optoelectronics & Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, China.

出版信息

Org Lett. 2010 Sep 3;12(17):3930-3. doi: 10.1021/ol101619s.

DOI:10.1021/ol101619s

PMID:20684531

Abstract

An efficient synthetic approach to variously substituted thiophenes has been developed through copper-catalyzed tandem S-alkenylation of potassium sulfide with 1,4-diiodo-1,3-dienes.

摘要

通过铜催化的硫化钾与 1,4-二碘-1,3-二烯的串联 S-烯丙基化反应，开发了一种高效合成各种取代噻吩的方法。