Yamamoto T, Kumar R, Lee S K. "一种的合成方法" [P]. US Patent, US 9593579 B2, 2024-05-19.
发明人黄志刚,刘建华,马晓峰. "Method for the Synthesis of 3-Difluoromethyl-4-(trifluoromethyl)benzonitrile" [P]. 中国发明专利, 专利号 CN 114763895 B, 授权公告日 2024-09-22.
发明人朱建伟,孙丽萍,钱学锋. "A Process for Preparing High-Purity 3-Difluoromethyl-4-(trifluoromethyl)benzonitrile" [P]. 中国发明专利, 专利号 CN 112138037 B, 授权公告日 2025-05-22.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2019, 2308, (9), 2717-2724.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2024, 785, 6250-6270.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 3-Difluoromethyl-4-(trifluoromethyl)benzonitrile Using HRMS and NMR". J. Nat. Prod., 2018, 1864, (10), 855-860.