发明人韩伟,陈志强,钱学锋. "Method for the Synthesis of 1-(2,4-Dichloro-benzyl)-piperidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111744498 B, 授权公告日 2020-02-13.
发明人何建平,朱建伟,黄志刚. "A Process for Preparing High-Purity 1-(2,4-Dichloro-benzyl)-piperidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115692304 B, 授权公告日 2021-03-15.
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