发明人王建平,高志强,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116714820 A, 授权公告日 2024-11-01.
发明人孙丽萍,林芳,杨光. "Method for the Synthesis of 1-Ethylpyridin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 112270254 B, 授权公告日 2019-06-03.
发明人钱学锋,赵玉洁,罗永刚. "A Process for Preparing High-Purity 1-Ethylpyridin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 111666567 B, 授权公告日 2018-04-22.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2018, 1019, (6), 4753-4763.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2011, 2194, 7712-7740.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 1-Ethylpyridin-2(1H)-one Using HRMS and NMR". Sci. Total Environ., 2012, 1155, (12), 6542-6553.