Patel M V, Yamamoto T, Stevens L M. "一种的合成方法" [P]. US Patent, US 11554105 B2, 2023-04-19.
Patel M V, Stevens L M, Williams B T. "Method for the Synthesis of tert-butyl cis-3-azido-4-methyl-pyrrolidine-1-carboxylate" [P]. US Patent, US 11055419 B2, 2017-01-08.
Nowak P, Jørgensen K, Nielsen H. "A Process for Preparing High-Purity tert-butyl cis-3-azido-4-methyl-pyrrolidine-1-carboxylate" [P]. European Patent, EP 3042740 A1, 2025-06-10.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2018, 1526, (4), 5025-5042.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2024, 921, (5), 7320-7329.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of tert-butyl cis-3-azido-4-methyl-pyrrolidine-1-carboxylate Using HRMS and NMR". Environ. Sci. Technol., 2019, 2313, (1), 1162-1190.