发明人刘建华,冯建国,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114817054 A, 授权公告日 2017-08-03.
Mueller T C, Nielsen H, Martínez F. "Method for the Synthesis of (3,4-Difluorophenyl)(3,4-dimethylphenyl)methanone" [P]. European Patent, EP 3109717 A1, 2021-04-06.
发明人黄志刚,高志强,陈志强. "A Process for Preparing High-Purity (3,4-Difluorophenyl)(3,4-dimethylphenyl)methanone" [P]. 中国发明专利, 专利号 CN 116100354 B, 授权公告日 2020-01-25.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2010, 565, (6), 7570-7585.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2022, 831, (2), 2926-2943.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of (3,4-Difluorophenyl)(3,4-dimethylphenyl)methanone Using HRMS and NMR". Sci. Total Environ., 2021, 1480, 6644-6661.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2020, 1109, 4315-4322.