(2S)-1-benzoyl-N,N-dimethyl-4-oxo-5-phenylpyrrolidine-2-carboxamide 在
sodium tetrahydroborate 作用下,
以
甲醇 为溶剂,
反应 0.5h,
生成
(2S,4S,5S)-1-benzoyl-4-hydroxy-N,N-dimethyl-5-phenylpyrrolidine-2-carboxamide 、
(2S,4R,5R)-1-benzoyl-4-hydroxy-N,N-dimethyl-5-phenylpyrrolidine-2-carboxamide 、
(2S,4S,5R)-1-benzoyl-4-hydroxy-N,N-dimethyl-5-phenylpyrrolidine-2-carboxamide