发明人王建平,高志强,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109931994 A, 授权公告日 2023-05-08.
发明人杨光,刘建华,周伟. "Method for the Synthesis of 2-((1-Benzylpyrrolidin-3-yl)(methyl)amino)acetic acid" [P]. 中国发明专利, 专利号 CN 112338179 B, 授权公告日 2015-11-23.
发明人黄志刚,郑宇鹏,马晓峰. "A Process for Preparing High-Purity 2-((1-Benzylpyrrolidin-3-yl)(methyl)amino)acetic acid" [P]. 中国发明专利, 专利号 CN 109376426 B, 授权公告日 2024-04-09.
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