Kinetic resolution of epoxides by chiral organoaluminum catalyst short synthesis of (-)-C16 juvenile hormone
作者:Yuji Naruse、Toru Esaki、Hisashi Yamamoto
DOI:10.1016/s0040-4020(01)86177-9
日期:1988.1
The use of chiral organoaluminum reagent as a catalyst to resolve simple ketoepoxides is explored. The optically pure ketoepoxide 10 was recovered after 80% conversion. The recovered pure epoxide is a useful chiral building block in the synthesis of chiral terpenes. The method applies for the short asymmetric synthesis of the juvenile hormone by the synthetic route which depends on the palladium-catalyzed
探索了使用手性有机铝试剂作为催化剂来拆分简单的酮环氧化物。在80%的转化率之后,回收了光学纯的酮环氧化合物10。回收的纯环氧化物是手性萜烯合成中有用的手性结构单元。该方法适用于通过钯催化的偶联过程的合成路线的短时不对称合成少年激素。