摘要
综述了近年来水 /有机两相催化体系中的催化不对称加氢研究进展 ,以及两相体系不对称加氢反应中对映选择性下降与水作为溶剂的关系、水的作用和提高对映选择性的方法。引用文献 39篇。
In this paper the progress of catalytic asymmetric hydrogenation in aqueous two-phases system was reviewed.The lower enantioselectivity in aqueous medium was mainly due to the role of water.The addition of surfactant,which provided more lipophilic environment for the reactions,could increase the enantioselectivity in the specific case.
出处
《化学研究与应用》
CAS
CSCD
北大核心
2002年第6期631-636,共6页
Chemical Research and Application
基金
国家自然科学基金资助项目 (2 0 2 72 0 3 7)
