发明人何建平,韩伟,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111193457 A, 授权公告日 2024-07-17.
发明人唐晓军,李文辉,陈志强. "Method for the Synthesis of 6-(Difluoromethyl)-5-(hydroxymethyl)-3-methylpyridin-2-ol" [P]. 中国发明专利, 专利号 CN 108744853 B, 授权公告日 2022-12-22.
发明人朱建伟,何建平,李文辉. "A Process for Preparing High-Purity 6-(Difluoromethyl)-5-(hydroxymethyl)-3-methylpyridin-2-ol" [P]. 中国发明专利, 专利号 CN 114476750 A, 授权公告日 2017-03-13.
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