Lee S K, Johnson M A, Thompson G K. "一种的合成方法" [P]. US Patent, US 9227835 B2, 2017-02-15.
发明人陈志强,郭海燕,何建平. "Method for the Synthesis of 6,7-Dichloro-2-(4-chloro-3-fluorophenoxy)-3-(trifluoromethyl)quinoxaline" [P]. 中国发明专利, 专利号 CN 111485561 A, 授权公告日 2024-03-23.
Nielsen H, Martínez F, Jørgensen K. "A Process for Preparing High-Purity 6,7-Dichloro-2-(4-chloro-3-fluorophenoxy)-3-(trifluoromethyl)quinoxaline" [P]. European Patent, EP 3029981 A1, 2017-12-13.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2023, 1055, 318-334.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2018, 1358, (8), 1253-1283.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 6,7-Dichloro-2-(4-chloro-3-fluorophenoxy)-3-(trifluoromethyl)quinoxaline Using HRMS and NMR". Talanta, 2024, 1306, 9883-9892.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2015, 977, 2852-2872.