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发明人郑宇鹏,朱建伟,唐晓军. "Method for the Synthesis of 1-[(2,6-Dichlorophenyl)methyl]-2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 113032920 B, 授权公告日 2017-07-11.
发明人沈红梅,黄志刚,刘建华. "A Process for Preparing High-Purity 1-[(2,6-Dichlorophenyl)methyl]-2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 110142103 A, 授权公告日 2021-10-22.
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