Roberts E F, Klinger H, Park J H. "一种的合成方法" [P]. US Patent, US 11096761 B2, 2015-06-19.
发明人高志强,马晓峰,钱学锋. "Method for the Synthesis of 1-(Difluoromethyl)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 116572977 A, 授权公告日 2022-09-23.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2013, 1545, 9256-9283.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2021, 2272, (12), 4310-4332.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Difluoromethyl)-1H-pyrazole-4-carbaldehyde Using HRMS and NMR". Food Chem., 2022, 333, (12), 8425-8450.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2014, 1643, (9), 2300-2318.