发明人胡光,何建平,马晓峰. "Method for the Synthesis of 4-Chloro-2-(trifluoromethoxy)benzoic acid" [P]. 中国发明专利, 专利号 CN 110982357 A, 授权公告日 2019-09-03.
发明人唐晓军,沈红梅,何建平. "A Process for Preparing High-Purity 4-Chloro-2-(trifluoromethoxy)benzoic acid" [P]. 中国发明专利, 专利号 CN 111543522 A, 授权公告日 2023-07-28.
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