Palladium-Catalyzed, Ligand-Controlled Chemoselective Oxidative Coupling Reactions of Benzene Derivatives with Acrylamides under an Oxygen Atmosphere
作者:Seiichiro Harada、Hiroki Yano、Yasushi Obora
DOI:10.1002/cctc.201200649
日期:2013.1
Under an oxygen umbrella: The Pd‐catalyzed aerobic oxidativecoupling of benzenederivatives with acrylates provides an efficient and atom‐economical route to cinnamamides (see scheme). Readily available starting materials are used and molecular oxygen serves as the sole oxidant. By using this system, the chemoselectiveoxidativecouplingreaction can provide either monoarylation or diarylation products