Björnsson E, Jørgensen K, Martínez F. "一种的合成方法" [P]. European Patent, EP 3139799 A1, 2018-05-24.
Park J H, Roberts E F, Davis P L. "Method for the Synthesis of 5-(Benzyloxy)-2-(5-chloropyridin-3-yl)-4-methoxypyrimidine" [P]. US Patent, US 9376572 B2, 2015-11-26.
Mueller T, Johnson M A, Chen K W. "A Process for Preparing High-Purity 5-(Benzyloxy)-2-(5-chloropyridin-3-yl)-4-methoxypyrimidine" [P]. US Patent, US 11616002 B2, 2019-10-27.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2015, 2367, 4022-4030.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2013, 786, 1084-1106.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Benzyloxy)-2-(5-chloropyridin-3-yl)-4-methoxypyrimidine Using HRMS and NMR". Biomed. Chromatogr., 2010, 1000, 3223-3249.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2021, 1091, (9), 8620-8644.