发明人徐明华,孙丽萍,赵玉洁. "Method for the Synthesis of 3,3-dimethylpiperidin-2-one" [P]. 中国发明专利, 专利号 CN 116951518 B, 授权公告日 2022-11-28.
Sørensen M, Nielsen H, Mueller T C. "A Process for Preparing High-Purity 3,3-dimethylpiperidin-2-one" [P]. European Patent, EP 3146360 A1, 2024-06-08.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2015, 653, 7596-7624.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2021, 248, 4494-4513.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 3,3-dimethylpiperidin-2-one Using HRMS and NMR". J. Chromatogr. A, 2020, 1119, (4), 3560-3579.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2022, 995, (4), 8389-8402.