发明人李文辉,韩伟,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108377920 A, 授权公告日 2023-12-16.
Brown S R, Lee S K, O'Brien P Q. "Method for the Synthesis of Ethyl 2-(3-(pyridin-4-yl)-1H-1,2,4-triazol-5-yl)acetate" [P]. US Patent, US 9295055 B2, 2015-06-25.
Nowak P, Martínez F, Kowalski A. "A Process for Preparing High-Purity Ethyl 2-(3-(pyridin-4-yl)-1H-1,2,4-triazol-5-yl)acetate" [P]. European Patent, EP 3460353 A1, 2018-05-09.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2011, 1572, 1574-1604.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2021, 2287, 9514-9518.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-(3-(pyridin-4-yl)-1H-1,2,4-triazol-5-yl)acetate Using HRMS and NMR". Anal. Chem., 2015, 1572, (8), 5394-5415.