发明人王建平,杨光,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111314825 A, 授权公告日 2017-04-13.
发明人杨光,高志强,朱建伟. "Method for the Synthesis of 5-Bromo-2-(difluoromethyl)-1-fluoro-3-methoxybenzene" [P]. 中国发明专利, 专利号 CN 116032732 A, 授权公告日 2022-09-05.
发明人王建平,赵玉洁,唐晓军. "A Process for Preparing High-Purity 5-Bromo-2-(difluoromethyl)-1-fluoro-3-methoxybenzene" [P]. 中国发明专利, 专利号 CN 113282215 B, 授权公告日 2025-09-02.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2024, 431, (10), 9244-9259.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2013, 1296, 4061-4081.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-2-(difluoromethyl)-1-fluoro-3-methoxybenzene Using HRMS and NMR". J. Pharm. Biomed. Anal., 2025, 2262, (7), 1221-1224.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2011, 478, 7326-7352.