发明人陈志强,张德明,韩伟. "一种4,5-二溴-2-甲基哒嗪-3(2H)-酮的合成方法" [P]. 中国发明专利, 专利号 CN 117126054 A, 授权公告日 2020-02-19.
发明人王建平,冯建国,郑宇鹏. "Method for the Synthesis of 4,5-Dibromo-2-methylpyridazin-3(2H)-one" [P]. 中国发明专利, 专利号 CN 111413901 A, 授权公告日 2018-10-28.
发明人朱建伟,胡光,孙丽萍. "A Process for Preparing High-Purity 4,5-Dibromo-2-methylpyridazin-3(2H)-one" [P]. 中国发明专利, 专利号 CN 109587342 A, 授权公告日 2019-11-07.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 4,5-二溴-2-甲基哒嗪-3(2H)-酮 in Pharmaceutical Formulations". Biomed. Chromatogr., 2022, 1914, (5), 3677-3688.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4,5-二溴-2-甲基哒嗪-3(2H)-酮 as an Impurity". Phytochemistry, 2019, 931, (10), 4544-4564.