发明人林芳,何建平,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117087507 A, 授权公告日 2023-11-09.
发明人赵玉洁,郭海燕,徐明华. "Method for the Synthesis of 2,3-Dibromo-4-(difluoromethyl)-6-fluoropyridine" [P]. 中国发明专利, 专利号 CN 117868676 A, 授权公告日 2016-10-19.
发明人陈志强,唐晓军,韩伟. "A Process for Preparing High-Purity 2,3-Dibromo-4-(difluoromethyl)-6-fluoropyridine" [P]. 中国发明专利, 专利号 CN 116189880 A, 授权公告日 2017-05-24.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2025, 365, (12), 8131-8141.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2024, 1843, (4), 9772-9777.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2,3-Dibromo-4-(difluoromethyl)-6-fluoropyridine Using HRMS and NMR". Chromatographia, 2025, 1750, (3), 5553-5558.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2024, 1240, 5916-5938.