Fischer A B, Yamamoto T, O'Brien P Q. "Method for the Synthesis of 2-Bromo-4-(difluoromethyl)-5-iodonicotinonitrile" [P]. US Patent, US 10992571 B2, 2016-07-06.
发明人郭海燕,杨光,林芳. "A Process for Preparing High-Purity 2-Bromo-4-(difluoromethyl)-5-iodonicotinonitrile" [P]. 中国发明专利, 专利号 CN 109608597 A, 授权公告日 2015-03-04.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2010, 1135, (7), 849-877.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2022, 2359, (9), 8980-8989.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-4-(difluoromethyl)-5-iodonicotinonitrile Using HRMS and NMR". Food Chem., 2019, 1220, (10), 1290-1295.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2016, 2184, 9101-9116.