发明人林芳,罗永刚,赵玉洁. "Method for the Synthesis of 2-Bromo-3,4-difluorobenzonitrile" [P]. 中国发明专利, 专利号 CN 108546257 A, 授权公告日 2017-03-19.
Fischer A B, Park J H, Hughes D C. "A Process for Preparing High-Purity 2-Bromo-3,4-difluorobenzonitrile" [P]. US Patent, US 9478918 B2, 2015-05-24.
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 2-溴-3,4-二氟苯腈 in Pharmaceutical Formulations". Biomed. Chromatogr., 2025, 2066, (10), 8061-8073.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-溴-3,4-二氟苯腈 as an Impurity". J. Sep. Sci., 2012, 1361, (6), 7132-7140.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-3,4-difluorobenzonitrile Using HRMS and NMR". Chemosphere, 2015, 1131, 8132-8138.