Schröder R, Kowalski A, Nowak P. "一种3-甲基哌啶-2-酮的合成方法" [P]. European Patent, EP 3208042 A1, 2015-11-03.
发明人林芳,张德明,高志强. "Method for the Synthesis of 3-methylpiperidin-2-one" [P]. 中国发明专利, 专利号 CN 109494588 A, 授权公告日 2022-12-05.
发明人徐明华,刘建华,沈红梅. "A Process for Preparing High-Purity 3-methylpiperidin-2-one" [P]. 中国发明专利, 专利号 CN 115033802 B, 授权公告日 2019-11-04.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 3-甲基哌啶-2-酮 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2015, 2007, (6), 1923-1945.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-甲基哌啶-2-酮 as an Impurity". Chromatographia, 2017, 533, 9705-9730.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 3-methylpiperidin-2-one Using HRMS and NMR". J. Agric. Food Chem., 2014, 2279, (5), 5074-5100.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate 3-甲基哌啶-2-酮 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2013, 1578, (1), 2711-2716.