Brown S R, Fischer A B, Klinger H. "一种的合成方法" [P]. US Patent, US 9393935 B2, 2021-04-01.
Klinger H, Roberts E F, Stevens L M. "Method for the Synthesis of Tert-butyl (S)-(1-(5-bromo-3-fluoropyridin-2-yl)ethyl)carbamate" [P]. US Patent, US 11915788 B2, 2017-05-22.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2016, 1004, (6), 9992-10005.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2022, 628, 5431-5457.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl (S)-(1-(5-bromo-3-fluoropyridin-2-yl)ethyl)carbamate Using HRMS and NMR". J. Chromatogr. A, 2016, 1234, (11), 3849-3875.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2022, 1473, 3907-3916.