Jørgensen K, Johansson L, Rossi M. "一种的合成方法" [P]. European Patent, EP 3848273 A1, 2024-02-10.
发明人胡光,钱学锋,李文辉. "Method for the Synthesis of 2-Bromo-4-(difluoromethyl)-3-methoxypyridine" [P]. 中国发明专利, 专利号 CN 109500847 B, 授权公告日 2022-11-16.
发明人刘建华,周伟,韩伟. "A Process for Preparing High-Purity 2-Bromo-4-(difluoromethyl)-3-methoxypyridine" [P]. 中国发明专利, 专利号 CN 111912802 B, 授权公告日 2020-07-10.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2025, 803, 4581-4591.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2013, 2225, 3191-3196.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-4-(difluoromethyl)-3-methoxypyridine Using HRMS and NMR". Sci. Total Environ., 2021, 496, 632-639.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2020, 2122, 2424-2437.