发明人郑宇鹏,周伟,唐晓军. "Method for the Synthesis of Methyl (S)-5-Oxo-1-[(S)-1-phenylethyl]pyrrolidine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 116447752 A, 授权公告日 2015-04-13.
发明人马晓峰,沈红梅,黄志刚. "A Process for Preparing High-Purity Methyl (S)-5-Oxo-1-[(S)-1-phenylethyl]pyrrolidine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 115511621 A, 授权公告日 2019-04-15.
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