发明人朱建伟,钱学锋,刘建华. "Method for the Synthesis of 4-Bromo-2,5-difluoro-N-methylaniline" [P]. 中国发明专利, 专利号 CN 116359314 A, 授权公告日 2021-05-10.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2021, 788, (10), 7175-7184.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2022, 1307, (6), 8531-8534.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-2,5-difluoro-N-methylaniline Using HRMS and NMR". J. Pharm. Biomed. Anal., 2017, 849, (7), 460-463.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2012, 279, (7), 9027-9035.