Brown S R, Davis P L, Kumar R. "一种的合成方法" [P]. US Patent, US 10559462 B2, 2025-11-16.
Yamamoto T, Roberts E F, Stevens L M. "Method for the Synthesis of 2-(4-Amino-6-(difluoromethyl)-3-iodopyridin-2-yl)acetonitrile" [P]. US Patent, US 9417352 B2, 2020-09-15.
发明人孙丽萍,冯建国,徐明华. "A Process for Preparing High-Purity 2-(4-Amino-6-(difluoromethyl)-3-iodopyridin-2-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 109744560 A, 授权公告日 2016-09-14.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2025, 2143, (1), 3283-3311.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2022, 2088, (12), 8777-8781.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Amino-6-(difluoromethyl)-3-iodopyridin-2-yl)acetonitrile Using HRMS and NMR". Sci. Total Environ., 2014, 774, 5180-5186.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2023, 1412, (11), 4344-4367.