Synthesis of 1-(1H-Indol-3-yl)-1,2-dihydroisoquinolines via AgOTf-Catalyzed Three-Component Reactions of 2-Alkynylbenzaldehydes, Amines, and Indoles
摘要:
Three-component reactions of 2-alkynylbenzaldehydes, amines, and indoles catalyzed by AgOTf Under mild conditions afford the 1-(1H-indol-3-yl)-1,1-dihydroisoquinolines in good yields. This silver-catalyzed tandem reaction is found to be workable with various indoles. anilines or alkyl amines, and 2-alkynylbenzaldehydes with electron-withdrawing groups attached oil the aromatic backbone.
Synthesis of 1-(1<i>H</i>-Indol-3-yl)-1,2-dihydroisoquinolines via AgOTf-Catalyzed Three-Component Reactions of 2-Alkynylbenzaldehydes, Amines, and Indoles
作者:Xingxin Yu、Jie Wu
DOI:10.1021/cc9001263
日期:2010.3.8
Three-component reactions of 2-alkynylbenzaldehydes, amines, and indoles catalyzed by AgOTf Under mild conditions afford the 1-(1H-indol-3-yl)-1,1-dihydroisoquinolines in good yields. This silver-catalyzed tandem reaction is found to be workable with various indoles. anilines or alkyl amines, and 2-alkynylbenzaldehydes with electron-withdrawing groups attached oil the aromatic backbone.