Johansson L, Martínez F, Rossi M. "Method for the Synthesis of 5-Bromo-4-chloro-2-(methylthio)pyrimidine" [P]. European Patent, EP 3159532 A1, 2024-03-06.
Yamamoto T, O'Brien P Q, Park J H. "A Process for Preparing High-Purity 5-Bromo-4-chloro-2-(methylthio)pyrimidine" [P]. US Patent, US 11796683 B2, 2017-03-11.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(甲硫基)-4-氯-5-溴嘧啶 in Pharmaceutical Formulations". J. Sep. Sci., 2012, 2236, 9680-9687.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(甲硫基)-4-氯-5-溴嘧啶 as an Impurity". Environ. Sci. Technol., 2018, 653, (5), 8358-8366.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-4-chloro-2-(methylthio)pyrimidine Using HRMS and NMR". J. Nat. Prod., 2015, 2155, (3), 7031-7042.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate 2-(甲硫基)-4-氯-5-溴嘧啶 Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2018, 2397, (10), 9387-9408.