发明人黄志刚,杨光,何建平. "Method for the Synthesis of 2-Hydroxy-3-methoxy-6-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 116187351 B, 授权公告日 2021-07-22.
发明人沈红梅,钱学锋,周伟. "A Process for Preparing High-Purity 2-Hydroxy-3-methoxy-6-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 108119234 A, 授权公告日 2020-01-08.
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