Nielsen H, Björnsson E, Johansson L. "一种的合成方法" [P]. European Patent, EP 3078088 A1, 2025-07-26.
Johnson M A, Fischer A B, Roberts E F. "Method for the Synthesis of N-Isopropyl-N-(4-methyloxazol-2-yl)acetamide" [P]. US Patent, US 10706619 B2, 2021-11-27.
发明人周伟,郭海燕,唐晓军. "A Process for Preparing High-Purity N-Isopropyl-N-(4-methyloxazol-2-yl)acetamide" [P]. 中国发明专利, 专利号 CN 114351601 A, 授权公告日 2024-07-14.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2015, 2092, (5), 7818-7837.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2023, 1100, (4), 1420-1435.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of N-Isopropyl-N-(4-methyloxazol-2-yl)acetamide Using HRMS and NMR". Sci. Total Environ., 2019, 1026, (4), 759-770.