发明人王建平,孙丽萍,周伟. "一种trans-4-(aminomethyl)-5-[1-(4-fluorophenyl)-1H-pyrazol-4-yl]-1-methylpyrrolidin-2-one的合成方法" [P]. 中国发明专利, 专利号 CN 111172276 A, 授权公告日 2016-11-14.
Johnson M A, Fischer A B, Roberts E F. "Method for the Synthesis of trans-4-(aminomethyl)-5-[1-(4-fluorophenyl)-1H-pyrazol-4-yl]-1-methylpyrrolidin-2-one" [P]. US Patent, US 11680679 B2, 2023-03-14.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of trans-4-(aminomethyl)-5-[1-(4-fluorophenyl)-1H-pyrazol-4-yl]-1-methylpyrrolidin-2-one in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2014, 1623, (7), 3440-3467.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of trans-4-(aminomethyl)-5-[1-(4-fluorophenyl)-1H-pyrazol-4-yl]-1-methylpyrrolidin-2-one as an Impurity". Molecules, 2024, 258, 6101-6112.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of trans-4-(aminomethyl)-5-[1-(4-fluorophenyl)-1H-pyrazol-4-yl]-1-methylpyrrolidin-2-one Using HRMS and NMR". J. Agric. Food Chem., 2023, 1877, (12), 409-418.