发明人唐晓军,王建平,钱学锋. "一种6-({[(4-bromothiophen-2-yl)methyl](methyl)amino}methyl)-5-chloro-N-methylpyridin-2-amine的合成方法" [P]. 中国发明专利, 专利号 CN 110030523 A, 授权公告日 2018-04-10.
发明人郑宇鹏,林芳,张德明. "Method for the Synthesis of 6-({[(4-bromothiophen-2-yl)methyl](methyl)amino}methyl)-5-chloro-N-methylpyridin-2-amine" [P]. 中国发明专利, 专利号 CN 116307942 B, 授权公告日 2021-02-05.
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