Lefèvre J P, Mueller T C, Martínez F. "一种的合成方法" [P]. European Patent, EP 3882271 A1, 2020-05-26.
发明人赵玉洁,孙丽萍,马晓峰. "Method for the Synthesis of 2-Methyl-5-(2,2,2-trifluoroethoxy)pyridine 1-oxide" [P]. 中国发明专利, 专利号 CN 117888558 A, 授权公告日 2024-05-21.
Fischer A B, Schröder R, Johnson M A. "A Process for Preparing High-Purity 2-Methyl-5-(2,2,2-trifluoroethoxy)pyridine 1-oxide" [P]. US Patent, US 10996591 B2, 2024-03-23.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2025, 1162, (9), 9900-9909.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2024, 1890, (12), 2423-2441.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methyl-5-(2,2,2-trifluoroethoxy)pyridine 1-oxide Using HRMS and NMR". Biomed. Chromatogr., 2020, 1482, (6), 1136-1158.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2015, 2063, 3266-3277.