席夫碱钼配合物催化均相烯烃环氧化研究进展

Advances in Schiff Base Molybdenum Complexes Catalyzed Homogeneous Epoxidation of Olefins

环氧化物是非常重要的有机中间体.一般由金属配合物催化烯烃环氧化制备.传统的制备方法存在使用不环保的有机溶剂、有副产物等缺点.均相催化烯烃环氧化反应是有机合成中的一个重要课题,本篇文章综述了2017年以来希夫碱钼配合物均相催化烯烃环氧化的最新研究进展,并展望了未来绿色催化烯烃环氧化的发展方向.

Epoxides are very important organic intermediates.They are generally prepared through metal complex catalyzed epoxidation of olefins.Traditional methods have the disadvantages of using environmentally friendly organic solvents and having by-products.Homogeneous catalysis epoxidation of olefins is an important topic in organic synthesis.This study reviews the latest research progress of homogeneous catalyzed olefin epoxidation of Schiff base molybdenum complex since 2017,and looks into the future green catalytic olefin the development direction of epoxidation.