发明人马晓峰,何建平,黄志刚. "Method for the Synthesis of 5-(4-(Trifluoromethyl)phenyl)oxazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114867184 B, 授权公告日 2020-01-05.
发明人刘建华,沈红梅,钱学锋. "A Process for Preparing High-Purity 5-(4-(Trifluoromethyl)phenyl)oxazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114478714 B, 授权公告日 2022-10-17.
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