发明人李文辉,徐明华,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109359468 A, 授权公告日 2020-02-17.
发明人何建平,韩伟,钱学锋. "Method for the Synthesis of 4-(Piperazin-1-yl)-2-(pyrrolidin-1-yl)pyrimidine" [P]. 中国发明专利, 专利号 CN 112668882 B, 授权公告日 2017-01-17.
发明人唐晓军,高志强,林芳. "A Process for Preparing High-Purity 4-(Piperazin-1-yl)-2-(pyrrolidin-1-yl)pyrimidine" [P]. 中国发明专利, 专利号 CN 109467632 B, 授权公告日 2016-11-07.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2025, 2351, (1), 5644-5656.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2020, 1246, (10), 4942-4950.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Piperazin-1-yl)-2-(pyrrolidin-1-yl)pyrimidine Using HRMS and NMR". Chromatographia, 2021, 643, (11), 6081-6104.