发明人周伟,李文辉,郭海燕. "一种1-溴-2-氯-4-(二氟甲基)苯的合成方法" [P]. 中国发明专利, 专利号 CN 110662470 A, 授权公告日 2024-07-09.
发明人郑宇鹏,徐明华,郭海燕. "Method for the Synthesis of 1-Bromo-2-chloro-4-(difluoromethyl)benzene" [P]. 中国发明专利, 专利号 CN 115408493 A, 授权公告日 2022-04-22.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 1-溴-2-氯-4-(二氟甲基)苯 in Pharmaceutical Formulations". Anal. Methods, 2017, 353, 1989-2013.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-溴-2-氯-4-(二氟甲基)苯 as an Impurity". Talanta, 2011, 819, 1695-1703.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 1-Bromo-2-chloro-4-(difluoromethyl)benzene Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2011, 1547, (12), 2009-2026.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate 1-溴-2-氯-4-(二氟甲基)苯 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2017, 2386, 1059-1068.