发明人罗永刚,唐晓军,朱建伟. "Method for the Synthesis of 2-(Bromomethyl)-5-(difluoromethyl)-3-hydroxy-4-methylpyridine" [P]. 中国发明专利, 专利号 CN 109771195 B, 授权公告日 2022-07-13.
Kowalski A, Björnsson E, Martínez F. "A Process for Preparing High-Purity 2-(Bromomethyl)-5-(difluoromethyl)-3-hydroxy-4-methylpyridine" [P]. European Patent, EP 3093836 A1, 2020-01-05.
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". Anal. Chem., 2018, 1861, (8), 7516-7532.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2024, 2063, (9), 4322-4348.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Bromomethyl)-5-(difluoromethyl)-3-hydroxy-4-methylpyridine Using HRMS and NMR". J. Pharm. Biomed. Anal., 2014, 2368, 4157-4168.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2016, 1700, 7440-7444.