发明人周伟,杨光,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117334638 A, 授权公告日 2024-12-13.
发明人郑宇鹏,何建平,赵玉洁. "Method for the Synthesis of 7-Chloro-5-phenyl-1H-benzo[e][1,4]diazepine-2,3-dione" [P]. 中国发明专利, 专利号 CN 115777274 B, 授权公告日 2023-01-15.
Martínez F, Jørgensen K, Nowak P. "A Process for Preparing High-Purity 7-Chloro-5-phenyl-1H-benzo[e][1,4]diazepine-2,3-dione" [P]. European Patent, EP 3915579 A1, 2021-05-21.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2013, 1801, 6955-6985.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2010, 1948, 6944-6960.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 7-Chloro-5-phenyl-1H-benzo[e][1,4]diazepine-2,3-dione Using HRMS and NMR". J. Pharm. Biomed. Anal., 2014, 1593, (8), 9386-9406.