Chen K W, Thompson G K, Roberts E F. "一种的合成方法" [P]. US Patent, US 10281953 B2, 2021-11-24.
发明人林芳,唐晓军,孙丽萍. "Method for the Synthesis of 2-Chloro-5-(4-Chloro-3,5-Difluorophenyl)-1,3-Difluorobenzene" [P]. 中国发明专利, 专利号 CN 114876747 A, 授权公告日 2020-04-09.
发明人徐明华,高志强,孙丽萍. "A Process for Preparing High-Purity 2-Chloro-5-(4-Chloro-3,5-Difluorophenyl)-1,3-Difluorobenzene" [P]. 中国发明专利, 专利号 CN 113160426 A, 授权公告日 2019-10-21.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2025, 2333, (10), 5623-5628.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2013, 1054, 7183-7192.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-5-(4-Chloro-3,5-Difluorophenyl)-1,3-Difluorobenzene Using HRMS and NMR". Anal. Chem., 2011, 500, (11), 1904-1923.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2012, 1621, 2552-2581.