Chen K W, Davis P L, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 9070733 B2, 2023-05-22.
发明人朱建伟,高志强,周伟. "Method for the Synthesis of 3,5-Dimethyl-1-(3-(trifluoromethyl)phenyl)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 111415049 A, 授权公告日 2016-03-11.
发明人沈红梅,冯建国,郭海燕. "A Process for Preparing High-Purity 3,5-Dimethyl-1-(3-(trifluoromethyl)phenyl)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 111752237 A, 授权公告日 2020-08-18.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2011, 1548, (2), 4708-4727.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2020, 779, (11), 6800-6805.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 3,5-Dimethyl-1-(3-(trifluoromethyl)phenyl)-1H-pyrazole-4-carbaldehyde Using HRMS and NMR". Sci. Total Environ., 2020, 1979, (1), 4842-4867.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2016, 2267, 5690-5716.