gossyplure, have been synthesized each by two consecutive sequences of nickel-assisted Grignard reactions with cyclic enol ethers and the preparation of Grignard reagents from the resultant alcohols, followed each by copper-promoted Grignard reaction with a small-ring ether and subsequent acetylation.
两种信息素,(Z)-6,(Z)-11-hexadecadien-1- ylacetate(购自Eudia pavonia)和
棉酚,是通过连续两个连续的
镍辅助格氏反应与环烯醇醚合成的,分别合成了从所得醇中分离出
格氏试剂,然后分别与小
环醚进行
铜促进的格氏反应,然后进行乙酰化反应。