发明人郑宇鹏,黄志刚,徐明华. "Method for the Synthesis of N-Methylaniline" [P]. 中国发明专利, 专利号 CN 109779451 A, 授权公告日 2022-06-25.
发明人周伟,郭海燕,李文辉. "A Process for Preparing High-Purity N-Methylaniline" [P]. 中国发明专利, 专利号 CN 117706359 A, 授权公告日 2024-05-15.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of N-甲基苯胺 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2012, 2019, (4), 5074-5086.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of N-甲基苯胺 as an Impurity". Molecules, 2023, 679, 2926-2930.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of N-Methylaniline Using HRMS and NMR". Talanta, 2017, 289, (9), 4139-4151.