Thompson G K, Williams B T, Fischer A B. "一种的合成方法" [P]. US Patent, US 10226919 B2, 2019-01-04.
发明人何建平,杨光,赵玉洁. "Method for the Synthesis of (1-(tert-butoxycarbonyl)-5-(2-morpholinoethoxy)-1H-indol-2-yl)boronic acid" [P]. 中国发明专利, 专利号 CN 109532647 A, 授权公告日 2024-06-02.
发明人李文辉,胡光,孙丽萍. "A Process for Preparing High-Purity (1-(tert-butoxycarbonyl)-5-(2-morpholinoethoxy)-1H-indol-2-yl)boronic acid" [P]. 中国发明专利, 专利号 CN 116402632 A, 授权公告日 2018-06-16.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2019, 1047, 1396-1399.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2014, 212, 5269-5286.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of (1-(tert-butoxycarbonyl)-5-(2-morpholinoethoxy)-1H-indol-2-yl)boronic acid Using HRMS and NMR". Environ. Sci. Technol., 2010, 1151, 5527-5536.