发明人钱学锋,杨光,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113467988 A, 授权公告日 2016-08-06.
发明人韩伟,王建平,李文辉. "Method for the Synthesis of (S)-3-(o-Tolyl)piperazin-2-one" [P]. 中国发明专利, 专利号 CN 112937904 B, 授权公告日 2024-03-05.
Klinger H, Davis P L, Brown S R. "A Process for Preparing High-Purity (S)-3-(o-Tolyl)piperazin-2-one" [P]. US Patent, US 10745931 B2, 2024-10-13.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2016, 974, 1740-1753.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2019, 172, (6), 2291-2299.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of (S)-3-(o-Tolyl)piperazin-2-one Using HRMS and NMR". J. Agric. Food Chem., 2015, 107, (9), 7802-7829.