发明人郭海燕,冯建国,胡光. "Method for the Synthesis of 6-(1H-Pyrazol-1-yl)pyridazin-3-ol" [P]. 中国发明专利, 专利号 CN 111487050 B, 授权公告日 2017-06-13.
发明人冯建国,王建平,胡光. "A Process for Preparing High-Purity 6-(1H-Pyrazol-1-yl)pyridazin-3-ol" [P]. 中国发明专利, 专利号 CN 114319538 A, 授权公告日 2016-05-24.
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