Johansson L, Schröder R, Lefèvre J P. "Method for the Synthesis of 3-(chloromethyl)-6-(2,2,2-trifluoroethoxy)pyridazine" [P]. European Patent, EP 3212881 A1, 2017-12-22.
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". Molecules, 2010, 2353, 5437-5447.
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, 144, 7061-7070.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3-(chloromethyl)-6-(2,2,2-trifluoroethoxy)pyridazine Using HRMS and NMR". J. Chromatogr. A, 2021, 2390, (12), 1008-1016.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2011, 2020, 3271-3292.