Björnsson E, Jørgensen K, Nielsen H. "一种3-乙酰基吡啶-2(1H)-酮的合成方法" [P]. European Patent, EP 3447402 A1, 2020-08-14.
发明人徐明华,赵玉洁,郭海燕. "Method for the Synthesis of 3-Acetylpyridin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 110466343 A, 授权公告日 2019-08-09.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 3-乙酰基吡啶-2(1H)-酮 in Pharmaceutical Formulations". Chemosphere, 2022, 598, 3913-3940.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-乙酰基吡啶-2(1H)-酮 as an Impurity". Phytochemistry, 2017, 1569, (8), 4571-4574.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 3-Acetylpyridin-2(1H)-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2011, 1630, (9), 201-204.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate 3-乙酰基吡啶-2(1H)-酮 Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2015, 1013, (2), 4194-4223.