发明人郭海燕,胡光,徐明华. "Method for the Synthesis of 3-Bromo-4-(dimethylamino)pyridine 1-oxide" [P]. 中国发明专利, 专利号 CN 117470567 A, 授权公告日 2025-10-25.
Kumar R, Schröder R, Brown S R. "A Process for Preparing High-Purity 3-Bromo-4-(dimethylamino)pyridine 1-oxide" [P]. US Patent, US 9834721 B2, 2022-09-21.
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