Yamamoto T, Park J H, Davis P L. "一种的合成方法" [P]. US Patent, US 11667047 B2, 2025-11-10.
发明人唐晓军,黄志刚,郑宇鹏. "Method for the Synthesis of 4-(3-Aminopropyl)-5-(pyridin-4-yl)-1,2-dihydro-3H-pyrazol-3-one" [P]. 中国发明专利, 专利号 CN 112764575 A, 授权公告日 2021-04-10.
发明人罗永刚,徐明华,沈红梅. "A Process for Preparing High-Purity 4-(3-Aminopropyl)-5-(pyridin-4-yl)-1,2-dihydro-3H-pyrazol-3-one" [P]. 中国发明专利, 专利号 CN 112083367 A, 授权公告日 2022-09-04.
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