发明人林芳,冯建国,胡光. "Method for the Synthesis of 4-(2-Fluorophenoxy)benzoic acid" [P]. 中国发明专利, 专利号 CN 108182000 B, 授权公告日 2017-01-07.
发明人马晓峰,刘建华,高志强. "A Process for Preparing High-Purity 4-(2-Fluorophenoxy)benzoic acid" [P]. 中国发明专利, 专利号 CN 109846976 B, 授权公告日 2020-01-09.
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