Johnson M A, Brown S R, Kumar R. "Method for the Synthesis of 1,4-Dimethyl-1H-indazole-6-boronic acid" [P]. US Patent, US 11752302 B2, 2018-08-02.
发明人郭海燕,沈红梅,唐晓军. "A Process for Preparing High-Purity 1,4-Dimethyl-1H-indazole-6-boronic acid" [P]. 中国发明专利, 专利号 CN 115735647 B, 授权公告日 2019-12-22.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 1,4-二甲基吲唑-6-硼酸 in Pharmaceutical Formulations". Anal. Chem., 2017, 1967, (1), 4662-4683.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1,4-二甲基吲唑-6-硼酸 as an Impurity". Chemosphere, 2019, 411, (4), 131-154.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1,4-Dimethyl-1H-indazole-6-boronic acid Using HRMS and NMR". Molecules, 2025, 1888, (4), 8047-8051.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate 1,4-二甲基吲唑-6-硼酸 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2018, 2120, 1218-1223.