Catalytic Enantioconvergent Decarboxylative Allylic Alkylation of Allyl Indolenin-3-carboxylates
作者:Thomas M. Kaiser、Jiong Yang
DOI:10.1002/ejoc.201300515
日期:2013.7
A catalytic enantioconvergent process has been developed for the conversion of racemic allyl indolenin-3-carboxylates into enantiomerically enriched C3-quaternary indolenines. A Pd-catalyzed decarboxylative allylic alkylation reaction was employed for both stereoablation of the racemic allyl indolenin-3-carboxylates and enantioselective formation of the quaternary carbon center.
已经开发了一种催化对映聚合工艺,用于将外消旋烯丙基 indolenin-3-carboxylates 转化为对映体富集的 C3-quaternary indolenines。Pd 催化的脱羧烯丙基烷基化反应用于外消旋烯丙基 indolenin-3-carboxylates 的立体消融和季碳中心的对映选择性形成。