Highly Regioselective Palladium-Catalyzed Oxidative Coupling of Indolizines and Vinylarenes via C−H Bond Cleavage
作者:Yuzhu Yang、Kai Cheng、Yuhong Zhang
DOI:10.1021/ol902315w
日期:2009.12.17
A highly regioselectiveoxidative coupling reaction between indolizines and vinylarenes has been accomplished in the presence of palladium catalysts to give only the branched α-product in high efficiency. The regioselectivity is promoted significantly by bidentate nitrogen ligands.