Mueller T C, Sørensen M, Johansson L. "一种的合成方法" [P]. European Patent, EP 3923924 A1, 2022-08-05.
Yamamoto T, Hughes D C, Mueller T. "Method for the Synthesis of (S)-tert-butyl (1-(methoxy(methyl)amino)-1-oxopent-4-yn-2-yl)carbamate" [P]. US Patent, US 11408685 B2, 2022-11-24.
Roberts E F, Park J H, Anderson J P. "A Process for Preparing High-Purity (S)-tert-butyl (1-(methoxy(methyl)amino)-1-oxopent-4-yn-2-yl)carbamate" [P]. US Patent, US 11445704 B2, 2022-11-11.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2024, 542, (3), 5457-5471.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2023, 886, (3), 9312-9331.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of (S)-tert-butyl (1-(methoxy(methyl)amino)-1-oxopent-4-yn-2-yl)carbamate Using HRMS and NMR". Chromatographia, 2016, 2068, (3), 158-165.