Schröder R, Nowak P, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3044329 A1, 2017-03-09.
发明人王建平,李文辉,赵玉洁. "Method for the Synthesis of Ethyl 2-(4-oxo-4,5-dihydro-1H-benzo[b][1,4]diazepin-2-yl)acetate" [P]. 中国发明专利, 专利号 CN 113900786 B, 授权公告日 2024-05-26.
Anderson J P, Mueller T, Yamamoto T. "A Process for Preparing High-Purity Ethyl 2-(4-oxo-4,5-dihydro-1H-benzo[b][1,4]diazepin-2-yl)acetate" [P]. US Patent, US 10815994 B2, 2022-08-28.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2020, 1264, (8), 6699-6721.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2016, 1871, 1085-1107.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-(4-oxo-4,5-dihydro-1H-benzo[b][1,4]diazepin-2-yl)acetate Using HRMS and NMR". Anal. Chim. Acta, 2022, 1887, (9), 5110-5122.