发明人胡光,刘建华,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115181673 A, 授权公告日 2019-04-14.
Brown S R, Williams B T, Roberts E F. "Method for the Synthesis of 3-(4-(1h-Pyrazol-1-yl)phenyl)-6-chloropyridazine" [P]. US Patent, US 11857136 B2, 2023-09-06.
Fischer A B, Kumar R, Hughes D C. "A Process for Preparing High-Purity 3-(4-(1h-Pyrazol-1-yl)phenyl)-6-chloropyridazine" [P]. US Patent, US 9423632 B2, 2019-03-12.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2018, 1526, 5756-5773.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2020, 1037, 1396-1413.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-(1h-Pyrazol-1-yl)phenyl)-6-chloropyridazine Using HRMS and NMR". Anal. Chim. Acta, 2018, 1856, (1), 7721-7732.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2024, 1669, (8), 2836-2863.