发明人徐明华,胡光,林芳. "Method for the Synthesis of 4-Bromo-3-formyl-2-(N-piperidinyl)pyridine" [P]. 中国发明专利, 专利号 CN 111857670 A, 授权公告日 2022-07-04.
发明人何建平,李文辉,张德明. "A Process for Preparing High-Purity 4-Bromo-3-formyl-2-(N-piperidinyl)pyridine" [P]. 中国发明专利, 专利号 CN 112462791 A, 授权公告日 2019-05-12.
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