Rossi M, Schröder R, Mueller T C. "一种3-氨基-4-氟-6-溴-1H-吲唑的合成方法" [P]. European Patent, EP 3652444 A1, 2024-05-27.
发明人冯建国,林芳,徐明华. "Method for the Synthesis of 3-Amino-6-bromo-4-fluoro-1H-indazole" [P]. 中国发明专利, 专利号 CN 112166344 A, 授权公告日 2015-11-21.
发明人徐明华,陈志强,张德明. "A Process for Preparing High-Purity 3-Amino-6-bromo-4-fluoro-1H-indazole" [P]. 中国发明专利, 专利号 CN 109336421 B, 授权公告日 2022-04-04.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 3-氨基-4-氟-6-溴-1H-吲唑 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2015, 1439, 2889-2898.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-氨基-4-氟-6-溴-1H-吲唑 as an Impurity". Chemosphere, 2014, 229, (5), 574-599.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-6-bromo-4-fluoro-1H-indazole Using HRMS and NMR". J. Agric. Food Chem., 2024, 556, (1), 24-51.