发明人罗永刚,杨光,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114597337 A, 授权公告日 2017-04-13.
发明人王建平,徐明华,高志强. "Method for the Synthesis of 4-Cyclopropoxy-N1,N3-dimethylbenzene-1,3-diamine" [P]. 中国发明专利, 专利号 CN 108676773 B, 授权公告日 2017-02-23.
发明人胡光,李文辉,刘建华. "A Process for Preparing High-Purity 4-Cyclopropoxy-N1,N3-dimethylbenzene-1,3-diamine" [P]. 中国发明专利, 专利号 CN 113881768 A, 授权公告日 2018-10-28.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2012, 2466, (9), 3008-3038.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2025, 809, (11), 2012-2028.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-Cyclopropoxy-N1,N3-dimethylbenzene-1,3-diamine Using HRMS and NMR". Molecules, 2020, 1746, (10), 6579-6607.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2014, 1291, 7415-7421.