发明人马晓峰,冯建国,李文辉. "Method for the Synthesis of (2S,4S)-1-(tert-butoxycarbonyl)-4-(2,3-dichlorophenoxy)pyrrolidine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114509762 A, 授权公告日 2020-12-10.
Mueller T C, Schröder R, Kowalski A. "A Process for Preparing High-Purity (2S,4S)-1-(tert-butoxycarbonyl)-4-(2,3-dichlorophenoxy)pyrrolidine-2-carboxylic acid" [P]. European Patent, EP 3816180 A1, 2022-01-27.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2025, 409, 374-387.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2017, 605, (3), 663-677.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of (2S,4S)-1-(tert-butoxycarbonyl)-4-(2,3-dichlorophenoxy)pyrrolidine-2-carboxylic acid Using HRMS and NMR". Anal. Methods, 2016, 2401, (2), 6544-6550.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2013, 92, (12), 804-822.