发明人胡光,王建平,赵玉洁. "Method for the Synthesis of 5-Bromo-2-methyl-4-nitropyridine-1-oxide, 97%" [P]. 中国发明专利, 专利号 CN 114201502 A, 授权公告日 2022-09-27.
发明人唐晓军,李文辉,高志强. "A Process for Preparing High-Purity 5-Bromo-2-methyl-4-nitropyridine-1-oxide, 97%" [P]. 中国发明专利, 专利号 CN 115133085 B, 授权公告日 2021-12-25.
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