发明人徐明华,陈志强,马晓峰. "Method for the Synthesis of 4-Methoxy-3-(trifluoromethoxy)benzoic acid" [P]. 中国发明专利, 专利号 CN 113887562 B, 授权公告日 2020-09-25.
发明人胡光,陈志强,罗永刚. "A Process for Preparing High-Purity 4-Methoxy-3-(trifluoromethoxy)benzoic acid" [P]. 中国发明专利, 专利号 CN 117216202 B, 授权公告日 2017-06-17.
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