发明人孙丽萍,沈红梅,郑宇鹏. "Method for the Synthesis of (S)-1-(Pyrrolidin-2-ylmethyl)-2,5-dihydro-1H-pyrrole" [P]. 中国发明专利, 专利号 CN 117743357 B, 授权公告日 2017-11-14.
发明人马晓峰,孙丽萍,李文辉. "A Process for Preparing High-Purity (S)-1-(Pyrrolidin-2-ylmethyl)-2,5-dihydro-1H-pyrrole" [P]. 中国发明专利, 专利号 CN 115084704 A, 授权公告日 2018-10-09.
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