发明人马晓峰,黄志刚,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116674394 A, 授权公告日 2023-05-26.
Lee S K, Stevens L M, Mueller T. "Method for the Synthesis of Methyl (2S,4S)-4-(2-bromo-4-fluorophenoxy)-2-pyrrolidinecarboxylate hydrochloride" [P]. US Patent, US 10787632 B2, 2020-10-09.
发明人罗永刚,钱学锋,郭海燕. "A Process for Preparing High-Purity Methyl (2S,4S)-4-(2-bromo-4-fluorophenoxy)-2-pyrrolidinecarboxylate hydrochloride" [P]. 中国发明专利, 专利号 CN 114623506 A, 授权公告日 2023-05-18.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2024, 503, 9256-9277.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2022, 1770, 3826-3854.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Methyl (2S,4S)-4-(2-bromo-4-fluorophenoxy)-2-pyrrolidinecarboxylate hydrochloride Using HRMS and NMR". Biomed. Chromatogr., 2021, 583, (1), 4815-4836.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2011, 777, 6993-7018.