发明人胡光,张德明,钱学锋. "Method for the Synthesis of 2-Bis(tert-butoxycarbonyl)amino-4,6-dichloropyrimidine" [P]. 中国发明专利, 专利号 CN 114031704 B, 授权公告日 2019-09-02.
Roberts E F, Klinger H, Schröder R. "A Process for Preparing High-Purity 2-Bis(tert-butoxycarbonyl)amino-4,6-dichloropyrimidine" [P]. US Patent, US 9510057 B2, 2024-05-11.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2018, 2223, (5), 1346-1367.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2014, 551, 7674-7680.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bis(tert-butoxycarbonyl)amino-4,6-dichloropyrimidine Using HRMS and NMR". J. Sep. Sci., 2014, 801, 4429-4433.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2014, 1663, 6721-6738.