Fischer A B, Park J H, Williams B T. "一种的合成方法" [P]. US Patent, US 9118394 B2, 2021-04-21.
发明人林芳,陈志强,孙丽萍. "Method for the Synthesis of 4-(3,5-Dibromo-1H-1,2,4-triazol-1-yl)butanenitrile" [P]. 中国发明专利, 专利号 CN 117351058 A, 授权公告日 2015-06-09.
Davis P L, Roberts E F, Williams B T. "A Process for Preparing High-Purity 4-(3,5-Dibromo-1H-1,2,4-triazol-1-yl)butanenitrile" [P]. US Patent, US 10854200 B2, 2022-03-13.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2010, 1644, (5), 1306-1313.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2012, 122, 1926-1937.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-(3,5-Dibromo-1H-1,2,4-triazol-1-yl)butanenitrile Using HRMS and NMR". J. Pharm. Biomed. Anal., 2010, 285, 1197-1217.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2010, 1179, (6), 5242-5272.