发明人李文辉,沈红梅,韩伟. "Method for the Synthesis of Diphenyl ((6-methylpyridin-2-yl)(phenylamino)methyl)phosphonate" [P]. 中国发明专利, 专利号 CN 108345908 B, 授权公告日 2024-12-28.
发明人郭海燕,刘建华,朱建伟. "A Process for Preparing High-Purity Diphenyl ((6-methylpyridin-2-yl)(phenylamino)methyl)phosphonate" [P]. 中国发明专利, 专利号 CN 110734794 A, 授权公告日 2020-02-28.
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