Arylation and Vinylation of alpha-Diazocarbonyl Compounds with Boroxines

作者:Peng Cheng; Zhang Wei; Yan Guobing; Wang Jianbo*
来源:Organic Letters, 2009, 11(7): 1667-1670.
DOI:10.1021/ol900362d

摘要

An alternative approach for alpha-arylation and alpha-vinylation of carbonyl compounds is described: reaction between aryl- or vinylboroxines with alpha-diazocarbonyl compounds leads to the formation of alpha-arylated or alpha-vinylated carbonyl compounds under mild conditions.