Davis P L, Yamamoto T, Lee S K. "一种的合成方法" [P]. US Patent, US 11886889 B2, 2025-10-24.
Johnson M A, Klinger H, O'Brien P Q. "Method for the Synthesis of 2-Chloro-1-(difluoromethyl)-4-fluorobenzene" [P]. US Patent, US 9466164 B2, 2020-08-07.
发明人马晓峰,杨光,赵玉洁. "A Process for Preparing High-Purity 2-Chloro-1-(difluoromethyl)-4-fluorobenzene" [P]. 中国发明专利, 专利号 CN 113022700 A, 授权公告日 2019-12-01.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2015, 1910, (11), 2039-2064.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2013, 1630, (11), 7041-7046.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-1-(difluoromethyl)-4-fluorobenzene Using HRMS and NMR". Biomed. Chromatogr., 2014, 1868, 2574-2586.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2019, 928, (5), 8862-8870.