Mueller T, O'Brien P Q, Anderson J P. "一种1-boc-4-(5-氨基-6-氯-4-嘧啶)哌嗪的合成方法" [P]. US Patent, US 9078417 B2, 2025-02-05.
发明人郑宇鹏,周伟,赵玉洁. "Method for the Synthesis of tert-Butyl 4-(5-amino-6-chloropyrimidin-4-yl)piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 115201946 B, 授权公告日 2024-12-14.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 1-boc-4-(5-氨基-6-氯-4-嘧啶)哌嗪 in Pharmaceutical Formulations". Chemosphere, 2014, 1267, (3), 7140-7152.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-boc-4-(5-氨基-6-氯-4-嘧啶)哌嗪 as an Impurity". Talanta, 2025, 2293, (5), 8352-8377.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 4-(5-amino-6-chloropyrimidin-4-yl)piperazine-1-carboxylate Using HRMS and NMR". Chromatographia, 2022, 351, 6966-6996.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 1-boc-4-(5-氨基-6-氯-4-嘧啶)哌嗪 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2024, 1860, 427-441.