发明人沈红梅,徐明华,郭海燕. "一种5-乙酰基-1-(4-甲氧基苯基)-6-甲基-3,4-二氢吡啶-2(1H)-酮的合成方法" [P]. 中国发明专利, 专利号 CN 114281159 A, 授权公告日 2018-05-13.
发明人徐明华,郭海燕,沈红梅. "Method for the Synthesis of 5-Acetyl-1-(4-methoxyphenyl)-6-methyl-3,4-dihydro-2(1H)-pyridinone" [P]. 中国发明专利, 专利号 CN 112281443 B, 授权公告日 2017-05-06.
Hughes D C, Schröder R, Lee S K. "A Process for Preparing High-Purity 5-Acetyl-1-(4-methoxyphenyl)-6-methyl-3,4-dihydro-2(1H)-pyridinone" [P]. US Patent, US 10390517 B2, 2018-03-21.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 5-乙酰基-1-(4-甲氧基苯基)-6-甲基-3,4-二氢吡啶-2(1H)-酮 in Pharmaceutical Formulations". Talanta, 2010, 191, (5), 5827-5838.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-乙酰基-1-(4-甲氧基苯基)-6-甲基-3,4-二氢吡啶-2(1H)-酮 as an Impurity". J. Pharm. Biomed. Anal., 2020, 2276, (4), 2085-2110.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 5-Acetyl-1-(4-methoxyphenyl)-6-methyl-3,4-dihydro-2(1H)-pyridinone Using HRMS and NMR". Chemosphere, 2011, 2322, 9352-9363.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate 5-乙酰基-1-(4-甲氧基苯基)-6-甲基-3,4-二氢吡啶-2(1H)-酮 Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2013, 1284, (12), 6813-6836.