发明人郑宇鹏,刘建华,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113446711 A, 授权公告日 2018-11-08.
发明人刘建华,赵玉洁,何建平. "Method for the Synthesis of 4-(3-Fluoro-4-methylbenzoyl)-1-(furan-2-ylmethyl)-3-hydroxy-5-(4-hydroxyphenyl)-1H-pyrrol-2(5H)-one" [P]. 中国发明专利, 专利号 CN 113304663 B, 授权公告日 2024-05-23.
发明人徐明华,林芳,罗永刚. "A Process for Preparing High-Purity 4-(3-Fluoro-4-methylbenzoyl)-1-(furan-2-ylmethyl)-3-hydroxy-5-(4-hydroxyphenyl)-1H-pyrrol-2(5H)-one" [P]. 中国发明专利, 专利号 CN 112415978 B, 授权公告日 2020-06-14.
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