发明人郑宇鹏,沈红梅,朱建伟. "Method for the Synthesis of 4-Bromo-5-(difluoromethyl)-2,3-difluoropyridine" [P]. 中国发明专利, 专利号 CN 112700404 A, 授权公告日 2022-11-15.
发明人韩伟,郑宇鹏,冯建国. "A Process for Preparing High-Purity 4-Bromo-5-(difluoromethyl)-2,3-difluoropyridine" [P]. 中国发明专利, 专利号 CN 111815694 A, 授权公告日 2019-04-18.
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