发明人高志强,张德明,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114686107 A, 授权公告日 2023-10-21.
发明人杨光,马晓峰,王建平. "Method for the Synthesis of N-(2-Methoxyphenyl)-2-oxo-1-{[3-(trifluoromethyl)phenyl]methyl}-1,2-dihydropyridine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 112887159 A, 授权公告日 2020-02-12.
发明人黄志刚,胡光,冯建国. "A Process for Preparing High-Purity N-(2-Methoxyphenyl)-2-oxo-1-{[3-(trifluoromethyl)phenyl]methyl}-1,2-dihydropyridine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 115831481 A, 授权公告日 2015-07-03.
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