Davis P L, Kumar R, Anderson J P. "Method for the Synthesis of tert-butyl 3-[(5-cyanopyridin-2-yl)oxy]pyrrolidine-1-carboxylate" [P]. US Patent, US 11460601 B2, 2025-12-09.
发明人王建平,张德明,朱建伟. "A Process for Preparing High-Purity tert-butyl 3-[(5-cyanopyridin-2-yl)oxy]pyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 116988634 B, 授权公告日 2020-08-04.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of tert-butyl 3-[(5-cyanopyridin-2-yl)oxy]pyrrolidine-1-carboxylate in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2018, 812, (1), 3388-3405.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of tert-butyl 3-[(5-cyanopyridin-2-yl)oxy]pyrrolidine-1-carboxylate as an Impurity". Environ. Sci. Technol., 2021, 942, 4592-4610.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of tert-butyl 3-[(5-cyanopyridin-2-yl)oxy]pyrrolidine-1-carboxylate Using HRMS and NMR". Chemosphere, 2010, 1737, 6648-6675.