Copper(II) Triflate-Catalyzed Three-Component Coupling of Aldehydes, Alkynes and Carbamates
作者:Xiao-Yong Dou、Qi Shuai、Liang-Nian He、Chao-Jun Li
DOI:10.1002/adsc.201000379
日期:2010.10.4
A simple and efficient synthesis of propargylcarbamates was developed through a copper(II) triflate-catalyzedcoupling of aldehydes, alkynes and carbamates. No co-catalyst or ligand is required.