Björnsson E, Nowak P, Sørensen M. "一种4-溴-2-氯-3-甲基苯胺的合成方法" [P]. European Patent, EP 3188250 A1, 2020-02-21.
Kowalski A, Martínez F, Nielsen H. "Method for the Synthesis of 4-Bromo-2-chloro-3-methylaniline" [P]. European Patent, EP 3164345 A1, 2024-10-11.
发明人罗永刚,钱学锋,黄志刚. "A Process for Preparing High-Purity 4-Bromo-2-chloro-3-methylaniline" [P]. 中国发明专利, 专利号 CN 116196751 A, 授权公告日 2019-04-27.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of 4-溴-2-氯-3-甲基苯胺 in Pharmaceutical Formulations". Talanta, 2022, 853, (10), 5527-5549.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-溴-2-氯-3-甲基苯胺 as an Impurity". J. Pharm. Biomed. Anal., 2012, 2360, (9), 5984-6009.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-2-chloro-3-methylaniline Using HRMS and NMR". Anal. Chem., 2012, 794, 2583-2588.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 4-溴-2-氯-3-甲基苯胺 Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2020, 1771, (1), 2647-2665.