anti-Stereospecificity in the palladium-catalysed reactions of alkenyl- or aryl-metal derivatives with allylic electrophiles
作者:Hajime Matsushita、Ei-ichi Negishi
DOI:10.1039/c39820000160
日期:——
Palladium-catalysed alkenyl–allyl or aryl–allyl cross-coupling, such as the reaction of the alkenylalane (1) with (2), can proceed with nearly complete (98%) inversion of configuration at participating allylic carbon centre.
钯催化的烯基-烯丙基或芳基-烯丙基交叉偶联,例如烯基铝烷(1)与(2)的反应,可以在参与的烯丙基碳中心进行几乎完全(98%)的构型转化。