发明人黄志刚,马晓峰,郑宇鹏. "一种3,6-二氯哒嗪-4(1H)-酮的合成方法" [P]. 中国发明专利, 专利号 CN 109497944 A, 授权公告日 2024-09-12.
Nielsen H, Sørensen M, Lefèvre J P. "Method for the Synthesis of 3,6-Dichloropyridazin-4(1H)-one" [P]. European Patent, EP 3605167 A1, 2015-04-28.
发明人张德明,钱学锋,黄志刚. "A Process for Preparing High-Purity 3,6-Dichloropyridazin-4(1H)-one" [P]. 中国发明专利, 专利号 CN 114648972 B, 授权公告日 2020-09-02.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 3,6-二氯哒嗪-4(1H)-酮 in Pharmaceutical Formulations". Anal. Methods, 2012, 2345, 4861-4877.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3,6-二氯哒嗪-4(1H)-酮 as an Impurity". J. Sep. Sci., 2024, 1606, (4), 789-802.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 3,6-Dichloropyridazin-4(1H)-one Using HRMS and NMR". Food Chem., 2014, 1765, (2), 5421-5435.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate 3,6-二氯哒嗪-4(1H)-酮 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2023, 1228, 6168-6177.