发明人杨光,冯建国,钱学锋. "Method for the Synthesis of N-(6-Chloro-3-iodoimidazo[1,2-b]pyridazin-2-yl)acetamide" [P]. 中国发明专利, 专利号 CN 112789652 A, 授权公告日 2025-06-18.
发明人郑宇鹏,沈红梅,冯建国. "A Process for Preparing High-Purity N-(6-Chloro-3-iodoimidazo[1,2-b]pyridazin-2-yl)acetamide" [P]. 中国发明专利, 专利号 CN 117622191 B, 授权公告日 2017-05-21.
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 N-(6-氯-3-碘咪唑并[1,2-b]哒嗪-2-基)乙酰胺 in Pharmaceutical Formulations". Food Chem., 2018, 2427, 1095-1123.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of N-(6-氯-3-碘咪唑并[1,2-b]哒嗪-2-基)乙酰胺 as an Impurity". Talanta, 2013, 1453, (6), 5357-5382.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of N-(6-Chloro-3-iodoimidazo[1,2-b]pyridazin-2-yl)acetamide Using HRMS and NMR". Chemosphere, 2013, 366, (1), 4187-4209.