发明人李文辉,张德明,刘建华. "Method for the Synthesis of tert-butyl (3R,4R)-3-azido-4-methoxy-pyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 108843690 B, 授权公告日 2018-05-19.
Lee S K, Roberts E F, Schröder R. "A Process for Preparing High-Purity tert-butyl (3R,4R)-3-azido-4-methoxy-pyrrolidine-1-carboxylate" [P]. US Patent, US 10299466 B2, 2017-07-27.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2018, 1344, (12), 6260-6265.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2014, 1159, 1217-1222.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of tert-butyl (3R,4R)-3-azido-4-methoxy-pyrrolidine-1-carboxylate Using HRMS and NMR". Phytochemistry, 2018, 1484, (12), 7204-7229.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2018, 413, (9), 8838-8865.