Kowalski A, Sørensen M, Johansson L. "一种的合成方法" [P]. European Patent, EP 3512931 A1, 2022-04-06.
Brown S R, Yamamoto T, Kumar R. "Method for the Synthesis of Ethyl 2-(2-cyclopropyloxazol-4-yl)acetate" [P]. US Patent, US 9559662 B2, 2015-03-09.
发明人郑宇鹏,唐晓军,赵玉洁. "A Process for Preparing High-Purity Ethyl 2-(2-cyclopropyloxazol-4-yl)acetate" [P]. 中国发明专利, 专利号 CN 115953140 B, 授权公告日 2018-06-26.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2018, 763, 5255-5280.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2017, 582, (3), 8607-8633.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-(2-cyclopropyloxazol-4-yl)acetate Using HRMS and NMR". Anal. Chem., 2014, 1872, (3), 1575-1584.