发明人唐晓军,李文辉,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112987449 A, 授权公告日 2024-05-07.
Johansson L, Mueller T C, Sørensen M. "Method for the Synthesis of 1,3,5-Trimethyl-1,2-dihydropyridin-2-one" [P]. European Patent, EP 3097869 A1, 2017-07-26.
Williams B T, Patel M V, O'Brien P Q. "A Process for Preparing High-Purity 1,3,5-Trimethyl-1,2-dihydropyridin-2-one" [P]. US Patent, US 10870743 B2, 2024-10-18.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2020, 716, 2916-2935.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2012, 2418, 7159-7162.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 1,3,5-Trimethyl-1,2-dihydropyridin-2-one Using HRMS and NMR". Chromatographia, 2021, 2255, (7), 4340-4367.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2014, 1675, (11), 3695-3710.