发明人李文辉,马晓峰,孙丽萍. "Method for the Synthesis of 2,2'-Methylenedianiline" [P]. 中国发明专利, 专利号 CN 108241920 A, 授权公告日 2025-09-12.
Klinger H, Lee S K, Hughes D C. "A Process for Preparing High-Purity 2,2'-Methylenedianiline" [P]. US Patent, US 11898203 B2, 2015-11-18.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 2,2′-亚甲基双苯胺 in Pharmaceutical Formulations". Anal. Chem., 2018, 153, (11), 7500-7527.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2,2′-亚甲基双苯胺 as an Impurity". Anal. Methods, 2024, 1080, (6), 613-626.