发明人赵玉洁,唐晓军,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110597417 A, 授权公告日 2022-12-08.
发明人朱建伟,钱学锋,孙丽萍. "Method for the Synthesis of 3-(4-Bromo-5-(dimethylamino)furan-2-yl)-2-(morpholine-4-carbonyl)acrylonitrile" [P]. 中国发明专利, 专利号 CN 116848459 B, 授权公告日 2024-07-08.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2020, 1852, (7), 5063-5092.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2018, 257, (2), 5218-5231.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Bromo-5-(dimethylamino)furan-2-yl)-2-(morpholine-4-carbonyl)acrylonitrile Using HRMS and NMR". Anal. Chim. Acta, 2017, 283, 80-106.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2020, 2454, (3), 1053-1060.