发明人高志强,刘建华,郑宇鹏. "Method for the Synthesis of N-(4-Aminopyridin-2-yl)-N-methylamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 113717306 A, 授权公告日 2021-06-28.
发明人冯建国,孙丽萍,何建平. "A Process for Preparing High-Purity N-(4-Aminopyridin-2-yl)-N-methylamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 110043544 A, 授权公告日 2015-10-11.
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