发明人何建平,刘建华,李文辉. "Method for the Synthesis of 2-(4-Bromobenzoyl)pyridine" [P]. 中国发明专利, 专利号 CN 112842376 A, 授权公告日 2015-08-04.
发明人李文辉,林芳,郑宇鹏. "A Process for Preparing High-Purity 2-(4-Bromobenzoyl)pyridine" [P]. 中国发明专利, 专利号 CN 110593648 B, 授权公告日 2017-01-19.
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