Lefèvre J P, Björnsson E, Martínez F. "一种的合成方法" [P]. European Patent, EP 3901547 A1, 2019-06-07.
Jørgensen K, Björnsson E, Schröder R. "Method for the Synthesis of 4-Bromo-N-cyclopropyl-3-fluoro-N-methylbenzamide" [P]. European Patent, EP 3411004 A1, 2022-07-21.
发明人杨光,罗永刚,韩伟. "A Process for Preparing High-Purity 4-Bromo-N-cyclopropyl-3-fluoro-N-methylbenzamide" [P]. 中国发明专利, 专利号 CN 115384966 A, 授权公告日 2017-01-16.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2012, 1365, 7991-8019.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2015, 1489, 6984-7001.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-N-cyclopropyl-3-fluoro-N-methylbenzamide Using HRMS and NMR". Sci. Total Environ., 2014, 551, (2), 3623-3653.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2013, 683, 5869-5880.