Patel M V, Williams B T, Klinger H. "一种的合成方法" [P]. US Patent, US 11414162 B2, 2021-04-02.
发明人张德明,赵玉洁,徐明华. "Method for the Synthesis of 1-[(3,4-Dichlorophenyl)methyl]-5-(4-methylphenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 114510606 A, 授权公告日 2025-08-09.
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