发明人郑宇鹏,唐晓军,朱建伟. "Method for the Synthesis of 6-Bromo-4-chloropyrrolo[1,2-b]pyridazine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 109807335 B, 授权公告日 2015-08-26.
发明人李文辉,杨光,黄志刚. "A Process for Preparing High-Purity 6-Bromo-4-chloropyrrolo[1,2-b]pyridazine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 112628223 B, 授权公告日 2016-08-21.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2010, 1604, 9387-9412.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2014, 2066, (10), 1062-1091.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 6-Bromo-4-chloropyrrolo[1,2-b]pyridazine-3-carboxamide Using HRMS and NMR". Talanta, 2025, 1594, 3416-3423.