发明人郑宇鹏,何建平,沈红梅. "Method for the Synthesis of 2-[(4-Methoxyphenyl)methyl]-6-phenyl-5-(piperidin-1-yl)-2,3-dihydropyridazin-3-one" [P]. 中国发明专利, 专利号 CN 117491306 B, 授权公告日 2023-04-01.
发明人陈志强,郭海燕,朱建伟. "A Process for Preparing High-Purity 2-[(4-Methoxyphenyl)methyl]-6-phenyl-5-(piperidin-1-yl)-2,3-dihydropyridazin-3-one" [P]. 中国发明专利, 专利号 CN 116878502 B, 授权公告日 2015-11-13.
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