Decarboxylative (4+1) Oxidative Annulation of Malonate Monoesters with 2-Vinylpyridine Derivatives
作者:Shan Tang、Xinlong Gao、Aiwen Lei
DOI:10.1002/adsc.201600506
日期:2016.9.15
A novel N‐iodosuccinimide‐mediated decarboxylative (4+1) oxidative annulation between 2‐vinylpyridine derivatives and malonate monoesters was developed. It offers a new way to construct indolizine derivatives by utilizing malonate monoesters as a C1 unit. The alkyl 2,2‐diiodoacetate was found to be the active reaction intermediate during the transformation.