Martínez F, Johansson L, Schröder R. "一种的合成方法" [P]. European Patent, EP 3351926 A1, 2020-09-27.
发明人王建平,周伟,孙丽萍. "Method for the Synthesis of N-methoxy-N,1-dimethyl-1H-pyrazole-5-carboxamide" [P]. 中国发明专利, 专利号 CN 113923080 B, 授权公告日 2022-10-17.
发明人刘建华,赵玉洁,郑宇鹏. "A Process for Preparing High-Purity N-methoxy-N,1-dimethyl-1H-pyrazole-5-carboxamide" [P]. 中国发明专利, 专利号 CN 114214203 B, 授权公告日 2016-12-10.
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. Agric. Food Chem., 2013, 1732, 5119-5146.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2023, 1355, 3112-3131.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of N-methoxy-N,1-dimethyl-1H-pyrazole-5-carboxamide Using HRMS and NMR". Chromatographia, 2014, 2348, (10), 5427-5431.