发明人冯建国,赵玉洁,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111069333 A, 授权公告日 2024-05-02.
发明人张德明,高志强,徐明华. "Method for the Synthesis of (R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-cyclohexylpentanoic acid" [P]. 中国发明专利, 专利号 CN 117083959 B, 授权公告日 2023-04-21.
发明人罗永刚,周伟,朱建伟. "A Process for Preparing High-Purity (R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-cyclohexylpentanoic acid" [P]. 中国发明专利, 专利号 CN 109468658 A, 授权公告日 2019-09-14.
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