发明人唐晓军,李文辉,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114142130 A, 授权公告日 2023-01-15.
Klinger H, Hughes D C, Yamamoto T. "Method for the Synthesis of 5-Difluoromethoxy-2-(trifluoromethyl)benzonitrile" [P]. US Patent, US 9737225 B2, 2025-02-16.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2021, 1032, (8), 7641-7650.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2024, 1730, (2), 7653-7681.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 5-Difluoromethoxy-2-(trifluoromethyl)benzonitrile Using HRMS and NMR". Anal. Chim. Acta, 2021, 1486, 1220-1237.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2023, 983, (3), 3553-3582.