This manuscript describes the extension of Stille’s palladium-catalyzed olefin dicarbonylation reaction to chiral allylic alcohols with chirality transfer to afford the corresponding chiral alcohol functionalized with bis-carbomethoxy esters, containing three contiguous chiral centers, in good to excellent diastereoselectivities (78–98%).
该手稿描述了Stille的
钯催化的
烯烃二羰基化反应扩展到具有手性转移的手性
烯丙基醇,从而得到相应的被双
碳甲
氧基
酯官能化的手性醇,该手性醇包含三个连续的手性中心,具有良好的至优异的非对映选择性(78-98%) 。