发明人胡光,赵玉洁,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114695498 A, 授权公告日 2018-08-18.
发明人刘建华,徐明华,冯建国. "Method for the Synthesis of 2,2-Difluoro-2-(3-fluorophenyl)acetamide" [P]. 中国发明专利, 专利号 CN 112480847 A, 授权公告日 2018-10-08.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2020, 1197, 6960-6966.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2015, 2376, (7), 3624-3629.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2,2-Difluoro-2-(3-fluorophenyl)acetamide Using HRMS and NMR". J. Sep. Sci., 2016, 2355, (12), 9058-9068.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2013, 1609, (1), 2122-2144.