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发明人郭海燕,何建平,郑宇鹏. "Method for the Synthesis of (2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5,5,5-trifluoro-3-methylpentanoic acid" [P]. 中国发明专利, 专利号 CN 111263228 A, 授权公告日 2021-03-10.
发明人李文辉,黄志刚,马晓峰. "A Process for Preparing High-Purity (2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5,5,5-trifluoro-3-methylpentanoic acid" [P]. 中国发明专利, 专利号 CN 110574074 B, 授权公告日 2017-11-15.
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