发明人张德明,韩伟,孙丽萍. "Method for the Synthesis of 3,5-Dibromopyridine-2,4-diol" [P]. 中国发明专利, 专利号 CN 112967481 A, 授权公告日 2022-07-01.
发明人孙丽萍,黄志刚,唐晓军. "A Process for Preparing High-Purity 3,5-Dibromopyridine-2,4-diol" [P]. 中国发明专利, 专利号 CN 117608367 A, 授权公告日 2025-07-19.
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