Anderson J P, Stevens L M, Mueller T. "一种的合成方法" [P]. US Patent, US 11834534 B2, 2017-08-11.
Lee S K, O'Brien P Q, Roberts E F. "Method for the Synthesis of 2-(Bromomethyl)-4-chloro-5-(difluoromethyl)-3-(trifluoromethyl)pyridine" [P]. US Patent, US 9582813 B2, 2025-02-07.
发明人孙丽萍,郭海燕,胡光. "A Process for Preparing High-Purity 2-(Bromomethyl)-4-chloro-5-(difluoromethyl)-3-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 111558217 B, 授权公告日 2022-06-16.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2016, 937, (4), 2337-2365.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2024, 1851, (8), 7347-7353.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Bromomethyl)-4-chloro-5-(difluoromethyl)-3-(trifluoromethyl)pyridine Using HRMS and NMR". J. Agric. Food Chem., 2018, 1061, 9254-9278.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2025, 791, (6), 9437-9466.