发明人郑宇鹏,冯建国,高志强. "Method for the Synthesis of 6-Bromo-2-chloro-3-(difluoromethyl)pyridin-4-amine" [P]. 中国发明专利, 专利号 CN 115335141 A, 授权公告日 2025-04-17.
发明人罗永刚,王建平,沈红梅. "A Process for Preparing High-Purity 6-Bromo-2-chloro-3-(difluoromethyl)pyridin-4-amine" [P]. 中国发明专利, 专利号 CN 114293851 B, 授权公告日 2018-08-08.
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