Klinger H, Anderson J P, Roberts E F. "一种的合成方法" [P]. US Patent, US 10567064 B2, 2021-08-09.
发明人马晓峰,刘建华,赵玉洁. "Method for the Synthesis of 5-Thioxo-1-(o-tolyl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 113846952 A, 授权公告日 2016-02-13.
发明人王建平,李文辉,周伟. "A Process for Preparing High-Purity 5-Thioxo-1-(o-tolyl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 116547226 B, 授权公告日 2023-09-21.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2023, 1596, (3), 8969-8999.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2011, 1788, (11), 6949-6954.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 5-Thioxo-1-(o-tolyl)pyrrolidin-2-one Using HRMS and NMR". J. Chromatogr. A, 2012, 1443, (1), 7774-7799.