Thompson G K, Lee S K, Fischer A B. "一种的合成方法" [P]. US Patent, US 11018097 B2, 2015-08-17.
发明人刘建华,李文辉,高志强. "Method for the Synthesis of 1-(4-Amino-2-methylphenyl)-2-pyrrolidinone" [P]. 中国发明专利, 专利号 CN 116549942 A, 授权公告日 2016-06-08.
发明人陈志强,朱建伟,郑宇鹏. "A Process for Preparing High-Purity 1-(4-Amino-2-methylphenyl)-2-pyrrolidinone" [P]. 中国发明专利, 专利号 CN 110365100 B, 授权公告日 2024-03-26.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2025, 1407, (3), 4737-4764.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2013, 973, 419-423.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Amino-2-methylphenyl)-2-pyrrolidinone Using HRMS and NMR". J. Nat. Prod., 2013, 878, 6083-6113.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2014, 286, (11), 9762-9775.