发明人郭海燕,唐晓军,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113020659 A, 授权公告日 2015-07-25.
Hughes D C, Brown S R, Yamamoto T. "Method for the Synthesis of 4-(2-Chloro-6-fluorophenyl)-3-(methylsulfonyl)-1H-pyrazole" [P]. US Patent, US 9011120 B2, 2016-05-13.
Park J H, Lee S K, Thompson G K. "A Process for Preparing High-Purity 4-(2-Chloro-6-fluorophenyl)-3-(methylsulfonyl)-1H-pyrazole" [P]. US Patent, US 11180674 B2, 2021-03-09.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2018, 158, (3), 9812-9820.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2015, 2082, (4), 3616-3642.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 4-(2-Chloro-6-fluorophenyl)-3-(methylsulfonyl)-1H-pyrazole Using HRMS and NMR". Environ. Sci. Technol., 2012, 465, (4), 4787-4791.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2024, 645, (2), 890-897.