发明人林芳,何建平,郑宇鹏. "Method for the Synthesis of 5-Chloro-2-phenoxyphenylacetic Acid" [P]. 中国发明专利, 专利号 CN 109446937 A, 授权公告日 2021-08-12.
发明人朱建伟,郭海燕,何建平. "A Process for Preparing High-Purity 5-Chloro-2-phenoxyphenylacetic Acid" [P]. 中国发明专利, 专利号 CN 114836778 A, 授权公告日 2019-12-08.
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