Fischer A B, Davis P L, Patel M V. "一种的合成方法" [P]. US Patent, US 11907282 B2, 2022-07-23.
发明人冯建国,郭海燕,张德明. "Method for the Synthesis of 4-Methoxy-1-methyl-1H-pyrazole-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 117608569 A, 授权公告日 2022-06-20.
发明人唐晓军,林芳,高志强. "A Process for Preparing High-Purity 4-Methoxy-1-methyl-1H-pyrazole-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 113867358 B, 授权公告日 2018-01-26.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2014, 2049, (7), 1803-1813.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2010, 1212, (11), 5122-5128.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methoxy-1-methyl-1H-pyrazole-5-carbaldehyde Using HRMS and NMR". Sci. Total Environ., 2016, 1157, (10), 4106-4119.