Hughes D C, Mueller T, Thompson G K. "一种的合成方法" [P]. US Patent, US 10550110 B2, 2019-08-13.
Nowak P, Björnsson E, Sørensen M. "Method for the Synthesis of tert-Butyl 3-(1H-pyrazol-3-yl)piperidine-1-carboxylate" [P]. European Patent, EP 3609726 A1, 2019-12-15.
发明人杨光,李文辉,刘建华. "A Process for Preparing High-Purity tert-Butyl 3-(1H-pyrazol-3-yl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112277974 A, 授权公告日 2020-01-21.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2015, 1951, (9), 5501-5522.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2023, 1351, (10), 692-720.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 3-(1H-pyrazol-3-yl)piperidine-1-carboxylate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2021, 2155, (1), 1501-1507.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2011, 411, (1), 2649-2658.