发明人郑宇鹏,徐明华,沈红梅. "Method for the Synthesis of 4-(Pyrrolidin-2-yl)pyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 109885420 B, 授权公告日 2024-10-12.
Kumar R, Thompson G K, Mueller T. "A Process for Preparing High-Purity 4-(Pyrrolidin-2-yl)pyrimidin-2-amine" [P]. US Patent, US 9032883 B2, 2021-08-05.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2013, 912, 1607-1617.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2022, 1123, (5), 8639-8652.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Pyrrolidin-2-yl)pyrimidin-2-amine Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2019, 552, 6907-6916.