发明人徐明华,胡光,郑宇鹏. "一种5-溴-7-甲氧基-1H-吲唑的合成方法" [P]. 中国发明专利, 专利号 CN 116255361 A, 授权公告日 2025-10-19.
发明人张德明,徐明华,黄志刚. "Method for the Synthesis of 5-bromo-7-methoxy-1H-indazole" [P]. 中国发明专利, 专利号 CN 109101468 B, 授权公告日 2024-05-19.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 5-溴-7-甲氧基-1H-吲唑 in Pharmaceutical Formulations". J. Nat. Prod., 2021, 660, 4282-4288.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-溴-7-甲氧基-1H-吲唑 as an Impurity". J. Sep. Sci., 2014, 233, 4209-4234.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 5-bromo-7-methoxy-1H-indazole Using HRMS and NMR". Anal. Methods, 2025, 723, 6973-7003.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate 5-溴-7-甲氧基-1H-吲唑 Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2010, 637, 1534-1555.