Convenient and General Palladium-Catalyzed Carbonylative Sonogashira Coupling of Aryl Amines
作者:Xiao-Feng Wu、Helfried Neumann、Matthias Beller
DOI:10.1002/anie.201104653
日期:2011.11.18
Bar (alky)none: A general and efficient method for carbonylative Sonogashira coupling reactions of anilines to generate alkynones has been developed (see scheme; TFP=tri(2‐furyl)phosphine). The reaction proceeds under mild conditions and no base is needed.