Park J H, Williams B T, Lee S K. "一种的合成方法" [P]. US Patent, US 10144824 B2, 2021-02-13.
发明人徐明华,胡光,周伟. "Method for the Synthesis of 5-Chloro-1-(3-chlorobenzyl)-N-(3,4-dimethylphenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 117917302 A, 授权公告日 2021-04-08.
发明人沈红梅,唐晓军,陈志强. "A Process for Preparing High-Purity 5-Chloro-1-(3-chlorobenzyl)-N-(3,4-dimethylphenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 114057464 B, 授权公告日 2023-08-13.
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