Beijing National Laboratory of Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
Org Biomol Chem. 2012 Aug 7;10(29):5518-20. doi: 10.1039/c2ob25923k. Epub 2012 Jun 20.
An efficient stereoselective approach to the tetracyclic core of Cryptotrione, involving an asymmetric Michael addition, ring-closing metathesis, and subsequent cyclopropanation, is described.
描述了一种高效的立体选择性方法，用于合成 Cryptotrione 的四环核心，涉及不对称迈克尔加成、环 closing metathesis 和随后的环丙烷化反应。
