发明人陈志强,黄志刚,韩伟. "Method for the Synthesis of Tert-Butyl 5-Oxo-7,8-Dihydroimidazo[1,5-C]Pyrimidine-6(5H)-Carboxylate" [P]. 中国发明专利, 专利号 CN 108159926 B, 授权公告日 2020-02-07.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of Tert-Butyl 5-Oxo-7,8-Dihydroimidazo[1,5-C]Pyrimidine-6(5H)-Carboxylate in Pharmaceutical Formulations". Environ. Sci. Technol., 2015, 871, 712-716.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of Tert-Butyl 5-Oxo-7,8-Dihydroimidazo[1,5-C]Pyrimidine-6(5H)-Carboxylate as an Impurity". Anal. Chim. Acta, 2023, 1207, (10), 6143-6159.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Tert-Butyl 5-Oxo-7,8-Dihydroimidazo[1,5-C]Pyrimidine-6(5H)-Carboxylate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2023, 1214, (10), 8859-8867.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Tert-Butyl 5-Oxo-7,8-Dihydroimidazo[1,5-C]Pyrimidine-6(5H)-Carboxylate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2015, 1682, 9258-9280.