作者:Kazunobu Igawa、Naoto Kokan、Katsuhiko Tomooka
DOI:10.1002/anie.200904922
日期:2010.1.18
Sila analogues: The first asymmetric synthesis of silacarboxylic acids with a stereogenic center at the silicon atom has been achieved from chiral nonracemic silanols, without loss of optical purity. Silacarboxylic acids can be converted into their corresponding esters using a Mitsunobu‐type reaction.
Sila类似物:首次从手性非外消旋硅烷醇中合成了一个立体异构中心位于硅原子上的硅羧酸的不对称化合物,而没有光学纯度的损失。可以使用Mitsunobu型反应将Sila羧酸转化为相应的酯。