发明人刘建华,黄志刚,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112660360 A, 授权公告日 2021-02-18.
Sørensen M, Martínez F, Lefèvre J P. "Method for the Synthesis of 3-(Thiophen-3-yl)-1,2-oxazol-5-amine" [P]. European Patent, EP 3333047 A1, 2024-02-14.
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". Anal. Chim. Acta, 2012, 2160, (2), 1800-1816.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2015, 979, 837-865.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Thiophen-3-yl)-1,2-oxazol-5-amine Using HRMS and NMR". Talanta, 2018, 2096, 101-130.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2019, 2089, 9732-9758.