Regioselectivity on the Palladium-Catalyzed Intramolecular Cyclization of Indole Derivatives
作者:Giorgio Abbiati、Egle M. Beccalli、Gianluigi Broggini、Caterina Zoni
DOI:10.1021/jo034636v
日期:2003.10.1
Indole 2-carboxamide derivatives 4 underwent palladium-catalyzedintramolecularcyclization reactions to afford beta-carbolinones or pyrazino[1,2-a]indoles according to different reaction pathways. The complete regioselectivity of the reactions was obtained in different reaction conditions.