发明人马晓峰,钱学锋,冯建国. "Method for the Synthesis of 1-(Pyridin-3-ylmethyl)-1,4-diazepane" [P]. 中国发明专利, 专利号 CN 115031587 B, 授权公告日 2018-06-06.
发明人郭海燕,陈志强,唐晓军. "A Process for Preparing High-Purity 1-(Pyridin-3-ylmethyl)-1,4-diazepane" [P]. 中国发明专利, 专利号 CN 113026839 B, 授权公告日 2015-10-13.
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