发明人赵玉洁,胡光,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113694372 A, 授权公告日 2015-10-12.
发明人周伟,冯建国,孙丽萍. "Method for the Synthesis of Methyl 4-(3,4-dihydro-2H-benzo[b][1,4]dioxepin-7-yl)benzoate" [P]. 中国发明专利, 专利号 CN 116241094 A, 授权公告日 2021-05-05.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2020, 1503, (12), 2382-2406.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2011, 1579, (2), 2040-2053.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-(3,4-dihydro-2H-benzo[b][1,4]dioxepin-7-yl)benzoate Using HRMS and NMR". Chemosphere, 2015, 839, (1), 5674-5682.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2015, 1735, (12), 682-694.