发明人张德明,胡光,郑宇鹏. "Method for the Synthesis of 2-(1H-Pyrazol-5-yl)pyridine" [P]. 中国发明专利, 专利号 CN 115245939 A, 授权公告日 2025-06-11.
发明人罗永刚,林芳,韩伟. "A Process for Preparing High-Purity 2-(1H-Pyrazol-5-yl)pyridine" [P]. 中国发明专利, 专利号 CN 109394995 B, 授权公告日 2024-08-07.
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