发明人胡光,张德明,赵玉洁. "一种6-溴-5-羟基烟酸乙酯的合成方法" [P]. 中国发明专利, 专利号 CN 110099093 A, 授权公告日 2025-06-19.
发明人黄志刚,刘建华,沈红梅. "Method for the Synthesis of Ethyl 6-bromo-5-hydroxynicotinate" [P]. 中国发明专利, 专利号 CN 115867218 B, 授权公告日 2015-06-27.
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