Björnsson E, Sørensen M, Kowalski A. "Method for the Synthesis of Methyl 1-benzyl-1,4-diazepane-2-carboxylate" [P]. European Patent, EP 3642915 A1, 2021-03-16.
Jørgensen K, Rossi M, Lefèvre J P. "A Process for Preparing High-Purity Methyl 1-benzyl-1,4-diazepane-2-carboxylate" [P]. European Patent, EP 3734856 A1, 2021-03-14.
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". Food Chem., 2019, 1785, 5529-5554.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2018, 1531, 7569-7572.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 1-benzyl-1,4-diazepane-2-carboxylate Using HRMS and NMR". Anal. Methods, 2012, 1794, (7), 7542-7551.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2011, 2295, (12), 3717-3722.