作者:Helen J Mitchell、Stuart Warren
DOI:10.1016/0040-4039(96)00204-3
日期:1996.3
E-alkenes with three stereogenic centres related 1,4- and 1,5- across the double bond can be prepared with good stereoselectivity from 3-diphenylphosphinoyl-4-alkenyl butyrolactones by alkylation, epoxidation, epoxide opening by a nucleophile, reduction and Horner-Wittig elimination.
可以通过烷基化,环氧化,亲核试剂开环,还原和霍纳反应,从3-二苯基膦酰基-4-烯基丁内酯制备具有良好立体选择性的具有双键上三个立体中心分别为1,4-和1,5-的E-烯烃。 -威蒂希消除。