Fischer A B, Mueller T, Johnson M A. "Method for the Synthesis of Tert-butyl ((5-methylpyrazin-2-yl)methyl)carbamate" [P]. US Patent, US 11007405 B2, 2022-11-09.
发明人罗永刚,马晓峰,高志强. "A Process for Preparing High-Purity Tert-butyl ((5-methylpyrazin-2-yl)methyl)carbamate" [P]. 中国发明专利, 专利号 CN 109135392 B, 授权公告日 2021-02-25.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2010, 1969, 2381-2409.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2021, 218, (7), 1218-1237.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl ((5-methylpyrazin-2-yl)methyl)carbamate Using HRMS and NMR". J. Sep. Sci., 2013, 503, (6), 5737-5745.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2012, 202, (8), 3097-3116.