Schröder R, Nielsen H, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3827300 A1, 2015-06-21.
发明人罗永刚,胡光,何建平. "Method for the Synthesis of 2-Bromo-3-chloro-4-(chloromethyl)-6-(difluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 113888387 B, 授权公告日 2016-05-22.
发明人周伟,李文辉,张德明. "A Process for Preparing High-Purity 2-Bromo-3-chloro-4-(chloromethyl)-6-(difluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 110622677 A, 授权公告日 2016-04-26.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2024, 222, 7557-7585.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2016, 315, (5), 7355-7358.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-3-chloro-4-(chloromethyl)-6-(difluoromethyl)pyridine Using HRMS and NMR". Chromatographia, 2016, 1761, 1787-1803.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2023, 1641, 4364-4371.