发明人林芳,唐晓军,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110758807 A, 授权公告日 2019-02-23.
发明人何建平,陈志强,赵玉洁. "Method for the Synthesis of Sodium 4-(2-((tert-butoxycarbonyl)amino)ethyl)pyrimidine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 117707395 B, 授权公告日 2017-04-11.
Patel M V, Thompson G K, Kumar R. "A Process for Preparing High-Purity Sodium 4-(2-((tert-butoxycarbonyl)amino)ethyl)pyrimidine-2-carboxylate" [P]. US Patent, US 9035612 B2, 2025-02-26.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2012, 260, (5), 8701-8713.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2017, 977, (3), 3369-3385.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Sodium 4-(2-((tert-butoxycarbonyl)amino)ethyl)pyrimidine-2-carboxylate Using HRMS and NMR". Anal. Methods, 2020, 1664, 6395-6419.