发明人王建平,赵玉洁,张德明. "Method for the Synthesis of tert-Butyl (5-(hydroxymethyl)oxazol-2-yl)carbamate" [P]. 中国发明专利, 专利号 CN 111125116 A, 授权公告日 2020-04-22.
发明人胡光,王建平,张德明. "A Process for Preparing High-Purity tert-Butyl (5-(hydroxymethyl)oxazol-2-yl)carbamate" [P]. 中国发明专利, 专利号 CN 110993978 B, 授权公告日 2017-11-24.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2018, 1751, (6), 5886-5910.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2020, 622, 3189-3197.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl (5-(hydroxymethyl)oxazol-2-yl)carbamate Using HRMS and NMR". J. Chromatogr. A, 2022, 848, (6), 5194-5213.