发明人冯建国,刘建华,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116452141 A, 授权公告日 2024-07-17.
发明人钱学锋,高志强,唐晓军. "Method for the Synthesis of 2-(1H-pyrazol-4-yl)pyridine
4-(Pyridin-2-yl)-1H-pyrazole
439106-75-9" [P]. 中国发明专利, 专利号 CN 111093953 A, 授权公告日 2023-08-25.
发明人孙丽萍,胡光,郑宇鹏. "A Process for Preparing High-Purity 2-(1H-pyrazol-4-yl)pyridine
4-(Pyridin-2-yl)-1H-pyrazole
439106-75-9" [P]. 中国发明专利, 专利号 CN 111349678 A, 授权公告日 2019-11-09.
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