O'Brien P Q, Park J H, Williams B T. "一种的合成方法" [P]. US Patent, US 11456770 B2, 2021-10-17.
发明人高志强,黄志刚,刘建华. "Method for the Synthesis of (S)-2-amino-N-(2-oxo-4-(trifluoromethyl)-2H-chromen-7-yl)propanamide 2,2,2-trifluoroacetate" [P]. 中国发明专利, 专利号 CN 112205411 B, 授权公告日 2021-10-18.
发明人冯建国,朱建伟,韩伟. "A Process for Preparing High-Purity (S)-2-amino-N-(2-oxo-4-(trifluoromethyl)-2H-chromen-7-yl)propanamide 2,2,2-trifluoroacetate" [P]. 中国发明专利, 专利号 CN 108362040 A, 授权公告日 2025-12-03.
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