Stevens L M, Patel M V, Davis P L. "一种的合成方法" [P]. US Patent, US 9139601 B2, 2018-07-01.
发明人陈志强,赵玉洁,徐明华. "Method for the Synthesis of 3-Bromo-2,5-difluorobenzonitrile" [P]. 中国发明专利, 专利号 CN 116455956 B, 授权公告日 2021-09-25.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2020, 2253, (11), 2217-2234.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2016, 1238, 7626-7636.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromo-2,5-difluorobenzonitrile Using HRMS and NMR". Anal. Chem., 2019, 959, 2292-2297.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2022, 250, 9513-9523.