O'Brien P Q, Davis P L, Williams B T. "一种的合成方法" [P]. US Patent, US 10333929 B2, 2025-09-13.
发明人唐晓军,王建平,赵玉洁. "Method for the Synthesis of 3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(2-(trifluoromethoxy)benzyl)propanoic acid" [P]. 中国发明专利, 专利号 CN 117051988 B, 授权公告日 2021-06-12.
发明人郑宇鹏,唐晓军,郭海燕. "A Process for Preparing High-Purity 3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(2-(trifluoromethoxy)benzyl)propanoic acid" [P]. 中国发明专利, 专利号 CN 115289110 A, 授权公告日 2016-10-23.
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