发明人张德明,郭海燕,黄志刚. "Method for the Synthesis of 2-(2-Fluoro-4-(trifluoromethoxy)phenyl)acetic acid" [P]. 中国发明专利, 专利号 CN 110892059 B, 授权公告日 2024-02-26.
发明人郭海燕,胡光,朱建伟. "A Process for Preparing High-Purity 2-(2-Fluoro-4-(trifluoromethoxy)phenyl)acetic acid" [P]. 中国发明专利, 专利号 CN 108560981 A, 授权公告日 2023-06-15.
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