Nowak P, Björnsson E, Rossi M. "一种的合成方法" [P]. European Patent, EP 3665722 A1, 2023-02-12.
发明人王建平,张德明,罗永刚. "Method for the Synthesis of 3-Chloro-5-(difluoromethyl)benzonitrile" [P]. 中国发明专利, 专利号 CN 112340170 A, 授权公告日 2017-12-11.
发明人陈志强,罗永刚,黄志刚. "A Process for Preparing High-Purity 3-Chloro-5-(difluoromethyl)benzonitrile" [P]. 中国发明专利, 专利号 CN 114464415 A, 授权公告日 2019-11-28.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2025, 2051, (3), 553-562.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2019, 1778, 3553-3581.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 3-Chloro-5-(difluoromethyl)benzonitrile Using HRMS and NMR". J. Sep. Sci., 2011, 852, (12), 1661-1681.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2025, 1855, 5480-5486.