Davis P L, Stevens L M, Yamamoto T. "一种(S)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(5-溴吡啶-2-基)丙酸的合成方法" [P]. US Patent, US 10277720 B2, 2024-02-25.
发明人郭海燕,唐晓军,林芳. "Method for the Synthesis of (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(5-bromopyridin-2-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 112292930 A, 授权公告日 2017-08-11.
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