Fischer A B, Schröder R, Johnson M A. "Method for the Synthesis of Tert-butyl 4-oxo-3-(2,2,2-trifluoroethyl)piperidine-1-carboxylate" [P]. US Patent, US 10155314 B2, 2023-08-12.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2014, 2063, 8737-8759.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2020, 250, 4276-4300.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl 4-oxo-3-(2,2,2-trifluoroethyl)piperidine-1-carboxylate Using HRMS and NMR". Sci. Total Environ., 2019, 750, (12), 5746-5751.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2020, 1669, (10), 6641-6662.