发明人陈志强,冯建国,沈红梅. "Method for the Synthesis of 1-(Oxazol-4-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 117902794 A, 授权公告日 2017-07-27.
Stevens L M, Chen K W, Williams B T. "A Process for Preparing High-Purity 1-(Oxazol-4-yl)ethan-1-one" [P]. US Patent, US 11683171 B2, 2024-04-07.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2011, 1439, (7), 7013-7023.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2023, 421, (8), 7915-7926.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Oxazol-4-yl)ethan-1-one Using HRMS and NMR". Environ. Sci. Technol., 2014, 168, (9), 3188-3217.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2017, 2002, (11), 5512-5539.