发明人林芳,朱建伟,冯建国. "Method for the Synthesis of 1,2-Bis(trifluoromethyl)-3-(difluoromethoxy)-5-ethylbenzene" [P]. 中国发明专利, 专利号 CN 111027784 A, 授权公告日 2020-06-11.
Nowak P, Johansson L, Lefèvre J P. "A Process for Preparing High-Purity 1,2-Bis(trifluoromethyl)-3-(difluoromethoxy)-5-ethylbenzene" [P]. European Patent, EP 3305516 A1, 2023-04-02.
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". J. Agric. Food Chem., 2010, 1161, (6), 4617-4642.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2015, 1124, (6), 5575-5590.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 1,2-Bis(trifluoromethyl)-3-(difluoromethoxy)-5-ethylbenzene Using HRMS and NMR". J. Chromatogr. A, 2021, 1933, (10), 7718-7737.