发明人李文辉,高志强,陈志强. "一种(7-溴-9,9-二甲基-9H-芴-2-基)硼酸(含不同量的酸酐)的合成方法" [P]. 中国发明专利, 专利号 CN 115376565 A, 授权公告日 2016-04-09.
发明人胡光,林芳,杨光. "Method for the Synthesis of (7-Bromo-9,9-dimethyl-9H-fluoren-2-yl)boronic Acid(contains varying amounts of Anhydride)" [P]. 中国发明专利, 专利号 CN 115946359 A, 授权公告日 2018-10-10.
Mueller T, Williams B T, Fischer A B. "A Process for Preparing High-Purity (7-Bromo-9,9-dimethyl-9H-fluoren-2-yl)boronic Acid(contains varying amounts of Anhydride)" [P]. US Patent, US 9920406 B2, 2023-10-26.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of (7-溴-9,9-二甲基-9H-芴-2-基)硼酸(含不同量的酸酐) in Pharmaceutical Formulations". Molecules, 2022, 1752, (8), 7501-7511.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of (7-溴-9,9-二甲基-9H-芴-2-基)硼酸(含不同量的酸酐) as an Impurity". Chemosphere, 2025, 1646, (6), 4244-4249.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of (7-Bromo-9,9-dimethyl-9H-fluoren-2-yl)boronic Acid(contains varying amounts of Anhydride) Using HRMS and NMR". Biomed. Chromatogr., 2023, 760, 5972-5981.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate (7-溴-9,9-二甲基-9H-芴-2-基)硼酸(含不同量的酸酐) Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2020, 1892, (2), 6968-6987.