Williams B T, Hughes D C, Chen K W. "一种的合成方法" [P]. US Patent, US 9577513 B2, 2025-11-26.
发明人张德明,唐晓军,罗永刚. "Method for the Synthesis of 5-(4-(Pyridin-2-yl)piperazin-1-yl)pyridin-2-amine" [P]. 中国发明专利, 专利号 CN 110589512 A, 授权公告日 2019-07-25.
发明人周伟,高志强,朱建伟. "A Process for Preparing High-Purity 5-(4-(Pyridin-2-yl)piperazin-1-yl)pyridin-2-amine" [P]. 中国发明专利, 专利号 CN 117464980 A, 授权公告日 2015-04-21.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2024, 1917, 7401-7419.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2019, 981, 4648-4665.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 5-(4-(Pyridin-2-yl)piperazin-1-yl)pyridin-2-amine Using HRMS and NMR". Environ. Sci. Technol., 2018, 337, 6199-6220.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2013, 500, 7487-7501.