发明人高志强,赵玉洁,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117229345 A, 授权公告日 2022-03-20.
发明人刘建华,韩伟,朱建伟. "Method for the Synthesis of 2-(2-Chlorophenyl)-1-[(2s)-pyrrolidine-2-carbonyl]pyrrolidine hydrochloride" [P]. 中国发明专利, 专利号 CN 115940095 B, 授权公告日 2015-12-16.
发明人杨光,孙丽萍,郑宇鹏. "A Process for Preparing High-Purity 2-(2-Chlorophenyl)-1-[(2s)-pyrrolidine-2-carbonyl]pyrrolidine hydrochloride" [P]. 中国发明专利, 专利号 CN 111225282 A, 授权公告日 2024-03-23.
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