发明人赵玉洁,李文辉,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110120847 A, 授权公告日 2019-12-15.
发明人周伟,罗永刚,林芳. "Method for the Synthesis of 3-{1-[2-(3-Fluorophenyl)ethyl]-2,5-dioxoimidazolidin-4-yl}propanoic acid" [P]. 中国发明专利, 专利号 CN 116954132 A, 授权公告日 2017-09-14.
发明人张德明,冯建国,刘建华. "A Process for Preparing High-Purity 3-{1-[2-(3-Fluorophenyl)ethyl]-2,5-dioxoimidazolidin-4-yl}propanoic acid" [P]. 中国发明专利, 专利号 CN 117620288 B, 授权公告日 2025-07-11.
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