发明人何建平,杨光,孙丽萍. "Method for the Synthesis of Methyl 2-(1,4-diazepan-1-yl)isonicotinate" [P]. 中国发明专利, 专利号 CN 111733840 A, 授权公告日 2020-03-24.
发明人黄志刚,唐晓军,徐明华. "A Process for Preparing High-Purity Methyl 2-(1,4-diazepan-1-yl)isonicotinate" [P]. 中国发明专利, 专利号 CN 117333349 A, 授权公告日 2022-12-22.
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