发明人马晓峰,王建平,沈红梅. "Method for the Synthesis of 2-(Piperidin-2-yl)pyridine hydrochloride" [P]. 中国发明专利, 专利号 CN 110408031 A, 授权公告日 2021-09-12.
发明人杨光,黄志刚,郑宇鹏. "A Process for Preparing High-Purity 2-(Piperidin-2-yl)pyridine hydrochloride" [P]. 中国发明专利, 专利号 CN 111274064 A, 授权公告日 2019-11-20.
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