发明人杨光,张德明,王建平. "Method for the Synthesis of 1-(2,2-Difluoroethoxy)-2-fluoro-4-nitrobenzene" [P]. 中国发明专利, 专利号 CN 115342304 A, 授权公告日 2019-07-27.
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". Chemosphere, 2021, 2036, (8), 756-767.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2010, 2359, 7227-7257.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2,2-Difluoroethoxy)-2-fluoro-4-nitrobenzene Using HRMS and NMR". J. Nat. Prod., 2017, 248, (7), 3973-3979.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2017, 2022, (1), 6770-6790.