发明人郑宇鹏,钱学锋,冯建国. "Method for the Synthesis of (3-Bromo-5-ethoxypyridin-4-yl)boronic acid" [P]. 中国发明专利, 专利号 CN 115153938 B, 授权公告日 2024-08-28.
Sørensen M, Johansson L, Martínez F. "A Process for Preparing High-Purity (3-Bromo-5-ethoxypyridin-4-yl)boronic acid" [P]. European Patent, EP 3104576 A1, 2018-03-09.
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". Chromatographia, 2014, 2347, (12), 5817-5833.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2014, 1953, (9), 7703-7714.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of (3-Bromo-5-ethoxypyridin-4-yl)boronic acid Using HRMS and NMR". Chemosphere, 2017, 379, (2), 4995-5001.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2017, 1642, (3), 2823-2831.