摘要
综述了前手性酮的不对称还原方法及其近年来的新进展.包括手性恶唑硼烷类催化剂的应用,使用手性改型氢化铝锂的还原,手性修饰的硼氢化钠或硼氢化钾的应用,具有膦酰胺结构的手性催化剂的应用,手性金属络合物催化氢化不对称还原,不对称相转移催化还原,酶催化不对称还原.
In this review, asymmetric reduction of prochiral ketones and its recent advances have been described,including application of chiral oxazaborolidine catalysts, reduction by chirally modified lithium aluminum hydride reagents, application of chirally modified sodium borohydride or potassium borohydride, application of cbiral phosphoramide catalysts, transfer hydrogenation of prochiral ketones catalyzed by chiral metal complexes,asymmetric reduction of prochiral ketones by phase-transfer catalysis, enantioselective reduction of ketones with enzyme.
出处
《中南民族大学学报(自然科学版)》
CAS
2006年第1期22-27,31,共7页
Journal of South-Central University for Nationalities:Natural Science Edition
基金
湖北省自然科学基金资助项目(2003ABA070)
中南民族大学自然科学基金资助项目
关键词
前手性酮
不对称还原
不对称催化
对映选择性
prochiral ketones
asymmetric reduction
asymmetric catalysis
enantionselective