Yamamoto T, Patel M V, Williams B T. "Method for the Synthesis of Tert-butyl (S)-2-((2-(4,5-dihydrooxazol-2-yl)phenyl)carbamoyl)pyrrolidine-1-carboxylate" [P]. US Patent, US 9878955 B2, 2023-10-01.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2022, 1722, (7), 7703-7723.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2019, 1028, (9), 1218-1234.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl (S)-2-((2-(4,5-dihydrooxazol-2-yl)phenyl)carbamoyl)pyrrolidine-1-carboxylate Using HRMS and NMR". Sci. Total Environ., 2025, 1129, 3832-3847.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2011, 1790, (6), 6454-6458.