发明人王建平,孙丽萍,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108549130 A, 授权公告日 2017-01-25.
发明人杨光,朱建伟,陈志强. "Method for the Synthesis of Ethyl 2-((tert-butoxycarbonyl)amino)-2-methylpropanoate" [P]. 中国发明专利, 专利号 CN 110404805 B, 授权公告日 2023-07-15.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2021, 1307, (6), 1218-1242.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2023, 344, (5), 3295-3313.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-((tert-butoxycarbonyl)amino)-2-methylpropanoate Using HRMS and NMR". J. Sep. Sci., 2021, 1797, (7), 8765-8793.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2012, 1134, 5347-5360.