发明人唐晓军,郭海燕,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117187429 A, 授权公告日 2025-03-21.
Anderson J P, Stevens L M, Chen K W. "Method for the Synthesis of 2-(Difluoromethyl)-4-iodo-6-(trifluoromethoxy)pyridine-3-acetonitrile" [P]. US Patent, US 9326215 B2, 2025-03-11.
发明人黄志刚,钱学锋,刘建华. "A Process for Preparing High-Purity 2-(Difluoromethyl)-4-iodo-6-(trifluoromethoxy)pyridine-3-acetonitrile" [P]. 中国发明专利, 专利号 CN 111852300 B, 授权公告日 2023-09-18.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2019, 1163, (4), 3690-3714.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2023, 1962, (1), 8078-8093.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Difluoromethyl)-4-iodo-6-(trifluoromethoxy)pyridine-3-acetonitrile Using HRMS and NMR". Food Chem., 2024, 339, 8041-8064.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2010, 1917, (4), 1417-1421.