发明人郑宇鹏,周伟,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117668078 A, 授权公告日 2018-11-18.
Hughes D C, Mueller T, Klinger H. "Method for the Synthesis of 3-((4-Fluorobenzyl)thio)-6-(4-methoxyphenyl)pyridazine" [P]. US Patent, US 10115233 B2, 2021-02-18.
发明人刘建华,陈志强,高志强. "A Process for Preparing High-Purity 3-((4-Fluorobenzyl)thio)-6-(4-methoxyphenyl)pyridazine" [P]. 中国发明专利, 专利号 CN 110054724 A, 授权公告日 2024-12-24.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2012, 1724, (3), 7396-7410.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2013, 1623, (1), 2849-2858.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 3-((4-Fluorobenzyl)thio)-6-(4-methoxyphenyl)pyridazine Using HRMS and NMR". Biomed. Chromatogr., 2022, 213, 7713-7736.