发明人李文辉,沈红梅,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110119302 A, 授权公告日 2024-01-13.
发明人刘建华,罗永刚,沈红梅. "Method for the Synthesis of 4-(5-Bromothiophen-2-yl)-6-methylpyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 108338354 B, 授权公告日 2022-02-12.
发明人孙丽萍,胡光,陈志强. "A Process for Preparing High-Purity 4-(5-Bromothiophen-2-yl)-6-methylpyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 114702474 B, 授权公告日 2023-04-07.
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