O'Brien P Q, Thompson G K, Klinger H. "Method for the Synthesis of (2-(Pyridin-2-yl)pyrimidin-5-yl)boronic acid" [P]. US Patent, US 11269339 B2, 2021-10-23.
Patel M V, Chen K W, Klinger H. "A Process for Preparing High-Purity (2-(Pyridin-2-yl)pyrimidin-5-yl)boronic acid" [P]. US Patent, US 10892315 B2, 2022-11-17.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2022, 2444, (6), 7131-7139.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2021, 2239, (9), 6438-6454.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of (2-(Pyridin-2-yl)pyrimidin-5-yl)boronic acid Using HRMS and NMR". J. Sep. Sci., 2014, 134, (9), 3215-3239.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2020, 149, (2), 1241-1247.