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发明人胡光,罗永刚,韩伟. "Method for the Synthesis of 1-[(2-Chlorophenyl)methyl]-2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 108515705 B, 授权公告日 2018-07-26.
发明人林芳,罗永刚,张德明. "A Process for Preparing High-Purity 1-[(2-Chlorophenyl)methyl]-2-oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 109269830 A, 授权公告日 2022-09-28.
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