作者:Barry M. Trost、Toshiyuki Kaneko、Neil G. Andersen、Christoph Tappertzhofen、Bruce Fahr
DOI:10.1021/ja309947n
日期:2012.11.21
The first total synthesis of aeruginosin 98B was accomplished. The key step is a highly diastereoselective Pd-catalyzed intramolecular asymmetric allylic alkylation reaction of a diastereomeric mixture of allylic carbonates that is enabled by the use of racemic phosphine ligand L1.
完成了铜绿素98B的首次全合成。关键步骤是高度非对映选择性 Pd 催化的烯丙基碳酸酯非对映异构混合物的分子内不对称烯丙基烷基化反应,该反应通过使用外消旋膦配体 L1 实现。