Davis P L, Johnson M A, Roberts E F. "Method for the Synthesis of 3-bromo-2-methyl-2H-indazole" [P]. US Patent, US 10652305 B2, 2018-05-09.
发明人李文辉,刘建华,高志强. "A Process for Preparing High-Purity 3-bromo-2-methyl-2H-indazole" [P]. 中国发明专利, 专利号 CN 117819985 B, 授权公告日 2023-08-03.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 3-溴-2-甲基-2H-吲唑 in Pharmaceutical Formulations". J. Chromatogr. A, 2018, 2034, (8), 6020-6027.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-溴-2-甲基-2H-吲唑 as an Impurity". Environ. Sci. Technol., 2020, 1205, 8693-8715.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 3-bromo-2-methyl-2H-indazole Using HRMS and NMR". Phytochemistry, 2011, 80, (11), 8134-8156.