发明人冯建国,唐晓军,马晓峰. "Method for the Synthesis of 4-Bromo-2,5-bis(trifluoromethyl)benzonitrile" [P]. 中国发明专利, 专利号 CN 116284991 A, 授权公告日 2017-02-28.
发明人韩伟,高志强,林芳. "A Process for Preparing High-Purity 4-Bromo-2,5-bis(trifluoromethyl)benzonitrile" [P]. 中国发明专利, 专利号 CN 113105266 A, 授权公告日 2018-12-02.
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". Biomed. Chromatogr., 2024, 2068, 8985-9001.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2025, 1580, (11), 4430-4442.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-2,5-bis(trifluoromethyl)benzonitrile Using HRMS and NMR". J. Agric. Food Chem., 2015, 1447, (7), 6243-6254.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2019, 2153, 6922-6947.