发明人马晓峰,刘建华,李文辉. "Method for the Synthesis of (R)-1-(Azetidin-3-yl)pyrrolidin-3-ol hydrochloride" [P]. 中国发明专利, 专利号 CN 110380899 A, 授权公告日 2019-10-19.
发明人钱学锋,冯建国,马晓峰. "A Process for Preparing High-Purity (R)-1-(Azetidin-3-yl)pyrrolidin-3-ol hydrochloride" [P]. 中国发明专利, 专利号 CN 115683687 A, 授权公告日 2025-04-22.
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