发明人李文辉,张德明,罗永刚. "Method for the Synthesis of 4-Hydroxy-2-methoxy-5-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 115104034 A, 授权公告日 2021-07-21.
发明人王建平,高志强,朱建伟. "A Process for Preparing High-Purity 4-Hydroxy-2-methoxy-5-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 109184116 A, 授权公告日 2019-03-24.
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