Efficient Synthesis of the Indoloazocine Framework via Intramolecular Alkyne Carbocyclization
作者:Pavel A. Donets、Kristof Van Hecke、Luc Van Meervelt、Erik V. Van der Eycken
DOI:10.1021/ol901356h
日期:2009.8.20
A microwave-assisted protocol based on an Hg(OTf)(2) catalyzed intramolecular alkyne carbocyclization reaction was developed for selective construction of the indoloazocine core.