作者:Tang-Lin Liu、Teng Wei Ng、Yu Zhao
DOI:10.1021/jacs.7b01096
日期:2017.3.15
The first catalytic enantioselective isomerization of secondary allylic alcohols to access ketones with a α-tertiary stereocenter is presented. The racemic allylic alcohol substrates can be converted to the enantioenriched ketone products in a stereoconvergent fashion. The use of commercially available catalysts and mild reaction conditions makes this an attractive method in stereoselective synthesis
介绍了仲烯丙醇的第一个催化对映选择性异构化以获取具有 α-叔立体中心的酮。外消旋烯丙醇底物可以立体会聚方式转化为对映体富集的酮产物。使用市售催化剂和温和的反应条件使其成为立体选择性合成中的一种有吸引力的方法。