发明人朱建伟,韩伟,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110897673 A, 授权公告日 2021-10-09.
Lefèvre J P, Mueller T C, Schröder R. "Method for the Synthesis of Methyl 2-amino-5-cyclopropyloxazole-4-carboxylate" [P]. European Patent, EP 3090943 A1, 2019-06-18.
发明人徐明华,陈志强,马晓峰. "A Process for Preparing High-Purity Methyl 2-amino-5-cyclopropyloxazole-4-carboxylate" [P]. 中国发明专利, 专利号 CN 113594513 B, 授权公告日 2019-04-23.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2023, 1233, (5), 3481-3490.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2010, 1110, 3285-3288.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-amino-5-cyclopropyloxazole-4-carboxylate Using HRMS and NMR". Environ. Sci. Technol., 2021, 428, 4452-4472.