Björnsson E, Nowak P, Martínez F. "Method for the Synthesis of 3,6-Dichloro-4-(trifluoromethyl)pyridazine" [P]. European Patent, EP 3610058 A1, 2022-05-18.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 3,6-Dichloro-4-(trifluoromethyl)pyridazine in Pharmaceutical Formulations". Sci. Total Environ., 2012, 437, (6), 412-424.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3,6-Dichloro-4-(trifluoromethyl)pyridazine as an Impurity". Anal. Methods, 2016, 1353, (3), 1270-1274.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 3,6-Dichloro-4-(trifluoromethyl)pyridazine Using HRMS and NMR". Talanta, 2014, 613, (3), 8902-8912.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate 3,6-Dichloro-4-(trifluoromethyl)pyridazine Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2021, 521, 5601-5622.