Synthesis Studies on the Lomaiviticin A Aglycone Core: Development of a Divergent, Two-Directional Strategy
作者:Ken S. Feldman、Brandon R. Selfridge
DOI:10.1021/jo4005074
日期:2013.5.3
a two-directional, divergent approach featuring (1) a double Ireland Claisen rearrangement to establish key core bonds with correct relative stereochemistry and (2) a double olefin metathesis reaction to deliver both cyclohexene rings of the target.
双环lomaiviticin糖苷配基A核的对映异构体是通过双向发散方法制备的,其特征为:(1)双重爱尔兰克莱森重排以建立具有正确相对立体化学的关键核键;(2)进行双烯烃复分解反应以同时传递环己烯目标的戒指。