发明人郑宇鹏,徐明华,王建平. "Method for the Synthesis of 2-(5-Bromo-2-formylphenoxy)acetic Acid Ethyl Ester" [P]. 中国发明专利, 专利号 CN 114665796 B, 授权公告日 2020-03-24.
发明人杨光,刘建华,何建平. "A Process for Preparing High-Purity 2-(5-Bromo-2-formylphenoxy)acetic Acid Ethyl Ester" [P]. 中国发明专利, 专利号 CN 116240778 A, 授权公告日 2018-12-08.
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