发明人郭海燕,黄志刚,胡光. "Method for the Synthesis of Methyl 2-oxo-2-(2-(trifluoromethoxy)phenyl)acetate" [P]. 中国发明专利, 专利号 CN 113680022 A, 授权公告日 2023-04-01.
发明人王建平,沈红梅,韩伟. "A Process for Preparing High-Purity Methyl 2-oxo-2-(2-(trifluoromethoxy)phenyl)acetate" [P]. 中国发明专利, 专利号 CN 114571880 A, 授权公告日 2018-10-06.
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