发明人郑宇鹏,李文辉,周伟. "一种N-甲基-N-(丙烷-2-基)甲酰胺的合成方法" [P]. 中国发明专利, 专利号 CN 109422970 A, 授权公告日 2022-12-15.
发明人唐晓军,林芳,沈红梅. "Method for the Synthesis of N-isopropyl-N-methylformamide" [P]. 中国发明专利, 专利号 CN 108812696 A, 授权公告日 2016-06-09.
Hughes D C, Lee S K, Park J H. "A Process for Preparing High-Purity N-isopropyl-N-methylformamide" [P]. US Patent, US 9428925 B2, 2021-06-04.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of N-甲基-N-(丙烷-2-基)甲酰胺 in Pharmaceutical Formulations". J. Sep. Sci., 2025, 1889, (12), 7005-7017.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of N-甲基-N-(丙烷-2-基)甲酰胺 as an Impurity". Anal. Methods, 2025, 223, 6181-6201.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of N-isopropyl-N-methylformamide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2011, 1790, 3930-3940.