Johansson L, Jørgensen K, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3463407 A1, 2018-02-05.
发明人韩伟,周伟,郭海燕. "Method for the Synthesis of 1-(Pyridazin-3-yl)piperidin-4-ol" [P]. 中国发明专利, 专利号 CN 111914218 A, 授权公告日 2025-06-20.
发明人郭海燕,朱建伟,林芳. "A Process for Preparing High-Purity 1-(Pyridazin-3-yl)piperidin-4-ol" [P]. 中国发明专利, 专利号 CN 117266558 B, 授权公告日 2023-12-18.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2012, 202, (10), 7519-7527.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2010, 584, 7535-7540.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Pyridazin-3-yl)piperidin-4-ol Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2024, 1686, (9), 5456-5470.