Thompson G K, Mueller T, Park J H. "Method for the Synthesis of tert-Butyl 4,6-dichloro-2-(methylthio)pyrimidine-5-carboxylate" [P]. US Patent, US 10486264 B2, 2023-03-17.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2021, 902, (7), 5589-5598.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2011, 170, 571-588.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 4,6-dichloro-2-(methylthio)pyrimidine-5-carboxylate Using HRMS and NMR". Environ. Sci. Technol., 2023, 1859, (5), 8721-8746.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2022, 1854, (4), 6058-6065.