发明人高志强,马晓峰,唐晓军. "Method for the Synthesis of 4-Chloro-6-(difluoromethyl)-2-hydroxy-3-methylpyridine" [P]. 中国发明专利, 专利号 CN 110796313 B, 授权公告日 2025-09-25.
发明人韩伟,冯建国,徐明华. "A Process for Preparing High-Purity 4-Chloro-6-(difluoromethyl)-2-hydroxy-3-methylpyridine" [P]. 中国发明专利, 专利号 CN 112799297 A, 授权公告日 2023-12-16.
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