发明人张德明,韩伟,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110120549 A, 授权公告日 2020-08-09.
发明人冯建国,陈志强,刘建华. "Method for the Synthesis of Ethyl 2,5-dichloro-4-(difluoromethoxy)benzoate" [P]. 中国发明专利, 专利号 CN 110241079 B, 授权公告日 2021-01-16.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2021, 1695, (10), 4074-4079.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2015, 973, (9), 2892-2899.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2,5-dichloro-4-(difluoromethoxy)benzoate Using HRMS and NMR". Environ. Sci. Technol., 2014, 575, (4), 8079-8102.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2015, 846, 3614-3634.