发明人冯建国,马晓峰,张德明. "Method for the Synthesis of 4-[(tert-Butoxycarbonyl)amino]-2-(trifluoromethyl)benzoic acid" [P]. 中国发明专利, 专利号 CN 115743290 A, 授权公告日 2017-04-06.
Davis P L, Schröder R, Roberts E F. "A Process for Preparing High-Purity 4-[(tert-Butoxycarbonyl)amino]-2-(trifluoromethyl)benzoic acid" [P]. US Patent, US 10967969 B2, 2020-09-23.
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