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发明人冯建国,胡光,孙丽萍. "Method for the Synthesis of 6-(3-Methoxyphenyl)-2-(2-methylbenzyl)pyridazin-3(2H)-one" [P]. 中国发明专利, 专利号 CN 117902515 B, 授权公告日 2021-01-14.
发明人李文辉,陈志强,周伟. "A Process for Preparing High-Purity 6-(3-Methoxyphenyl)-2-(2-methylbenzyl)pyridazin-3(2H)-one" [P]. 中国发明专利, 专利号 CN 113797461 B, 授权公告日 2023-01-16.
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