发明人郑宇鹏,韩伟,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112220550 A, 授权公告日 2025-02-19.
发明人冯建国,朱建伟,胡光. "Method for the Synthesis of 4-(4-(Allyloxy)benzoyl)-5-(2-fluorophenyl)-3-hydroxy-1-(3-methoxypropyl)-1H-pyrrol-2(5H)-one" [P]. 中国发明专利, 专利号 CN 112779733 B, 授权公告日 2018-08-24.
发明人罗永刚,徐明华,杨光. "A Process for Preparing High-Purity 4-(4-(Allyloxy)benzoyl)-5-(2-fluorophenyl)-3-hydroxy-1-(3-methoxypropyl)-1H-pyrrol-2(5H)-one" [P]. 中国发明专利, 专利号 CN 108140583 A, 授权公告日 2017-09-28.
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