发明人冯建国,胡光,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113706053 A, 授权公告日 2021-08-25.
Stevens L M, Brown S R, Yamamoto T. "Method for the Synthesis of 3-Bromo-1-ethylpyridin-2(1h)-one" [P]. US Patent, US 11397700 B2, 2017-02-20.
发明人胡光,张德明,周伟. "A Process for Preparing High-Purity 3-Bromo-1-ethylpyridin-2(1h)-one" [P]. 中国发明专利, 专利号 CN 112254357 B, 授权公告日 2021-11-19.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2023, 1072, 7328-7357.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2024, 653, (10), 8525-8530.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromo-1-ethylpyridin-2(1h)-one Using HRMS and NMR". Biomed. Chromatogr., 2010, 614, (6), 9564-9591.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2011, 1481, (6), 4763-4778.