Synthesis of Polysubstituted Pyrroles via Pd-Catalyzed Oxidative Alkene C–H Bond Arylation and Amination
作者:Jia Zheng、Liangbin Huang、Chuyu Huang、Wanqing Wu、Huanfeng Jiang
DOI:10.1021/jo502414w
日期:2015.1.16
A novel Pd(II)-catalyzed oxidative approach to construct polysubstituted pyrroles from N-homoallylicamines and arylboronic acids was developed. This transformation is supposed to proceed through cascade formation of C-C and C-N bonds via oxidative arylation of unactive alkenes, followed by intramolecular aza-Wacker cyclization.