发明人朱建伟,孙丽萍,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116883316 A, 授权公告日 2024-09-16.
Jørgensen K, Sørensen M, Martínez F. "Method for the Synthesis of 1-(5-Fluoropyridin-3-yl)-n2,n2-dimethylethane-1,2-diamine" [P]. European Patent, EP 3813881 A1, 2024-03-17.
Jørgensen K, Lefèvre J P, Schröder R. "A Process for Preparing High-Purity 1-(5-Fluoropyridin-3-yl)-n2,n2-dimethylethane-1,2-diamine" [P]. European Patent, EP 3462807 A1, 2024-12-28.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2022, 751, 9872-9897.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2014, 381, (10), 6709-6720.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(5-Fluoropyridin-3-yl)-n2,n2-dimethylethane-1,2-diamine Using HRMS and NMR". Molecules, 2017, 2407, (3), 6843-6867.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2022, 321, (4), 9827-9843.