Hughes D C, Roberts E F, Lee S K. "一种的合成方法" [P]. US Patent, US 10230761 B2, 2025-06-15.
发明人胡光,李文辉,徐明华. "Method for the Synthesis of 4-Bromo-2,3-dimethoxypyridine" [P]. 中国发明专利, 专利号 CN 110655842 B, 授权公告日 2019-10-26.
发明人杨光,何建平,韩伟. "A Process for Preparing High-Purity 4-Bromo-2,3-dimethoxypyridine" [P]. 中国发明专利, 专利号 CN 114019099 B, 授权公告日 2022-10-13.
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