发明人马晓峰,沈红梅,唐晓军. "一种5-溴-4-甲基-2-(甲基磺酰基)嘧啶的合成方法" [P]. 中国发明专利, 专利号 CN 114303454 A, 授权公告日 2020-01-06.
发明人李文辉,刘建华,马晓峰. "Method for the Synthesis of 5-Bromo-4-methyl-2-(methylsulfonyl)pyrimidine" [P]. 中国发明专利, 专利号 CN 116897951 B, 授权公告日 2024-09-18.
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