发明人郑宇鹏,张德明,林芳. "一种4-(1-甲基-5-吡唑基)哌啶的合成方法" [P]. 中国发明专利, 专利号 CN 112724876 A, 授权公告日 2023-01-04.
发明人马晓峰,孙丽萍,高志强. "Method for the Synthesis of 4-(1-Methyl-5-pyrazolyl)piperidine" [P]. 中国发明专利, 专利号 CN 112524949 A, 授权公告日 2022-04-10.
发明人胡光,徐明华,钱学锋. "A Process for Preparing High-Purity 4-(1-Methyl-5-pyrazolyl)piperidine" [P]. 中国发明专利, 专利号 CN 114737296 B, 授权公告日 2023-10-12.
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