发明人郭海燕,杨光,韩伟. "一种4-氯-3-甲基苯-1,2-二胺盐酸盐的合成方法" [P]. 中国发明专利, 专利号 CN 115256569 A, 授权公告日 2019-12-15.
发明人李文辉,孙丽萍,林芳. "Method for the Synthesis of 4-Chloro-3-methylbenzene-1,2-diamine hydrochloride" [P]. 中国发明专利, 专利号 CN 115891602 A, 授权公告日 2025-01-26.
发明人郭海燕,陈志强,高志强. "A Process for Preparing High-Purity 4-Chloro-3-methylbenzene-1,2-diamine hydrochloride" [P]. 中国发明专利, 专利号 CN 116536672 A, 授权公告日 2015-05-26.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 4-氯-3-甲基苯-1,2-二胺盐酸盐 in Pharmaceutical Formulations". Molecules, 2024, 1002, (7), 6331-6337.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-氯-3-甲基苯-1,2-二胺盐酸盐 as an Impurity". J. Sep. Sci., 2012, 1850, (3), 2761-2777.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-3-methylbenzene-1,2-diamine hydrochloride Using HRMS and NMR". J. Pharm. Biomed. Anal., 2011, 2395, 9578-9587.