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发明人郑宇鹏,王建平,高志强. "Method for the Synthesis of Methyl 5-bromo-2-methoxy-4-(1H-pyrrol-1-yl)benzoate" [P]. 中国发明专利, 专利号 CN 113977045 B, 授权公告日 2017-08-13.
发明人王建平,黄志刚,徐明华. "A Process for Preparing High-Purity Methyl 5-bromo-2-methoxy-4-(1H-pyrrol-1-yl)benzoate" [P]. 中国发明专利, 专利号 CN 115172471 A, 授权公告日 2024-02-25.
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