发明人钱学锋,高志强,郑宇鹏. "一种3-甲基-5,6-二氢吡啶-2(1H)-酮的合成方法" [P]. 中国发明专利, 专利号 CN 109808724 A, 授权公告日 2025-11-08.
发明人张德明,高志强,陈志强. "Method for the Synthesis of 3-Methyl-5,6-dihydropyridin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 109633309 B, 授权公告日 2019-09-02.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 3-甲基-5,6-二氢吡啶-2(1H)-酮 in Pharmaceutical Formulations". Chemosphere, 2010, 1857, (8), 8187-8203.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-甲基-5,6-二氢吡啶-2(1H)-酮 as an Impurity". Anal. Chim. Acta, 2012, 393, 6049-6054.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3-Methyl-5,6-dihydropyridin-2(1H)-one Using HRMS and NMR". Biomed. Chromatogr., 2016, 886, 7661-7673.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate 3-甲基-5,6-二氢吡啶-2(1H)-酮 Profile in Drug Substances According to ICH Guidelines". Molecules, 2025, 617, (11), 4490-4516.