发明人韩伟,王建平,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114990450 A, 授权公告日 2022-02-02.
发明人郭海燕,黄志刚,罗永刚. "Method for the Synthesis of N-(2-aminophenyl)picolinamide" [P]. 中国发明专利, 专利号 CN 116629770 A, 授权公告日 2022-03-10.
发明人韩伟,马晓峰,林芳. "A Process for Preparing High-Purity N-(2-aminophenyl)picolinamide" [P]. 中国发明专利, 专利号 CN 109580677 B, 授权公告日 2017-05-07.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2021, 1089, (5), 868-887.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2021, 1396, 7183-7211.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of N-(2-aminophenyl)picolinamide Using HRMS and NMR". Food Chem., 2017, 2170, (8), 9975-9978.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2015, 846, (12), 2471-2488.