Patel M V, Kumar R, Brown S R. "一种的合成方法" [P]. US Patent, US 11648112 B2, 2020-06-12.
发明人王建平,赵玉洁,马晓峰. "Method for the Synthesis of 3-Methyl-4-(2-(piperidin-4-yl)acetyl)piperazin-2-one" [P]. 中国发明专利, 专利号 CN 117435739 B, 授权公告日 2021-05-28.
发明人赵玉洁,高志强,陈志强. "A Process for Preparing High-Purity 3-Methyl-4-(2-(piperidin-4-yl)acetyl)piperazin-2-one" [P]. 中国发明专利, 专利号 CN 111406720 A, 授权公告日 2024-04-09.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2021, 402, (2), 9800-9825.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2020, 2174, (6), 1093-1122.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 3-Methyl-4-(2-(piperidin-4-yl)acetyl)piperazin-2-one Using HRMS and NMR". Anal. Chem., 2023, 1228, (3), 3376-3396.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2014, 1339, (8), 3961-3976.