发明人王建平,徐明华,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115691826 A, 授权公告日 2018-07-24.
Mueller T, Schröder R, Anderson J P. "Method for the Synthesis of (1-(tert-Butoxycarbonyl)-3-methyl-1H-indazol-5-yl)boronic acid pinacol ester, 97%" [P]. US Patent, US 9211710 B2, 2018-01-23.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2014, 428, (5), 8632-8657.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2011, 2233, (6), 3380-3384.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of (1-(tert-Butoxycarbonyl)-3-methyl-1H-indazol-5-yl)boronic acid pinacol ester, 97% Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2017, 1800, 3208-3238.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2015, 363, (8), 7567-7582.