发明人冯建国,杨光,张德明. "Method for the Synthesis of 2-Fluoro-4-isobutoxy-benzonitrile" [P]. 中国发明专利, 专利号 CN 114775580 B, 授权公告日 2017-09-12.
发明人罗永刚,唐晓军,杨光. "A Process for Preparing High-Purity 2-Fluoro-4-isobutoxy-benzonitrile" [P]. 中国发明专利, 专利号 CN 114746938 B, 授权公告日 2018-04-16.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2011, 1979, (9), 7591-7595.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2018, 1779, 4453-4468.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 2-Fluoro-4-isobutoxy-benzonitrile Using HRMS and NMR". Phytochemistry, 2010, 846, 4335-4345.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2014, 1643, 1461-1465.