A CuAAC/Ullmann C–C Coupling Tandem Reaction: Copper-Catalyzed Reactions of Organic Azides with <i>N</i>-(2-Iodoaryl)propiolamides or 2-Iodo-<i>N</i>-(prop-2-ynyl)benzenamines
作者:Qian Cai、Jiajie Yan、Ke Ding
DOI:10.1021/ol301307x
日期:2012.7.6
A novel copper-catalyzed tandem reaction was developed by utilizing two famous copper-catalyzed reactions, CuAAC and Ullmann coupling. The trapping of the C-Cu intermediate produced in CuAAC led to further formation of an aryl C-C bond through intramolecular Ullmann C-C coupling.