发明人高志强,郭海燕,张德明. "Method for the Synthesis of (R)-2-([1,1'-Biphenyl]-4-ylmethyl)pyrrolidine-2-carboxylic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 117843910 B, 授权公告日 2015-11-28.
发明人何建平,马晓峰,郑宇鹏. "A Process for Preparing High-Purity (R)-2-([1,1'-Biphenyl]-4-ylmethyl)pyrrolidine-2-carboxylic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 111824397 B, 授权公告日 2020-06-23.
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