Cerium(<scp>iii</scp>)-catalyzed cascade cyclization: an efficient approach to functionalized pyrrolo[1,2-a]quinolines
作者:Chengtao Feng、Yizhe Yan、Zhenglei Zhang、Kun Xu、Zhiyong Wang
DOI:10.1039/c4ob00708e
日期:——
A general and practical route to the synthesis of multisubstituted pyrrolo[1,2-a]quinolines has been described from 2-alkylazaarenes and nitroolefins using cerium chloride as a catalyst via a tandem Michael addition, cyclization and aromatization.