发明人李文辉,王建平,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110759920 A, 授权公告日 2021-01-02.
发明人唐晓军,朱建伟,黄志刚. "Method for the Synthesis of 4-Bromo-5-chloro-2-(isopropylamino)pyridine 1-oxide" [P]. 中国发明专利, 专利号 CN 115481189 A, 授权公告日 2020-03-20.
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