作者:Qian Liao、Yuxing Wang、Liyun Zhang、Chanjuan Xi
DOI:10.1021/jo901105r
日期:2009.8.21
A copper-catalyzed methodology for the coupling of vinyl bromides with azoles has been developed. This protocol uses a combination of 10 mol % of copper iodide and 20 mol % of ethylenediamine as catalyst. The reaction proceeds with various azoles and vinyl bromides, and the double bond geometry of vinyl bromides is retained under the reaction conditions.
已经开发了铜催化的乙烯基溴与唑偶联的方法。该方案使用10摩尔%的碘化铜和20摩尔%的乙二胺的组合作为催化剂。反应与各种唑和乙烯基溴一起进行,并且乙烯基溴的双键几何形状在反应条件下得以保留。