Stereoselective preparation of 1-chloro-(E,E)-1,3-dienes. Application to the synthesis of methyl eleostearate.
作者:Victorin Ratovelomanana、Gérard Linstrumelle
DOI:10.1016/s0040-4039(01)81743-3
日期:1984.1
The nickel (or palladium) catalyzd reaction of alkenylalanes with (E)-di-chloroethylene affords 1-chloro-(E,E)-1,3-dienes under mild conditions. The syntheses of methyl α-eleostearate which is reported to be a feeding deterrent for the boll weevil on cotton, and one of its isomers, methyl punicate, are described.
链烯基丙烯与(E)-二氯乙烯的镍(或钯)催化反应在温和条件下得到1-氯-(E,E)-1,3-二烯。描述了α-硬脂酸甲酯的合成,据报道这是棉铃虫的摄食威慑剂,其异构体之一是芥子酸甲酯。