发明人高志强,黄志刚,张德明. "Method for the Synthesis of methyl (2S,4S)-4-azidopyrrolidine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 117890973 B, 授权公告日 2021-12-28.
发明人孙丽萍,刘建华,冯建国. "A Process for Preparing High-Purity methyl (2S,4S)-4-azidopyrrolidine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 117766954 B, 授权公告日 2023-12-05.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2024, 2333, 3221-3232.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2021, 1367, (5), 4150-4168.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of methyl (2S,4S)-4-azidopyrrolidine-2-carboxylate Using HRMS and NMR". Anal. Chem., 2019, 328, 985-1006.