发明人马晓峰,朱建伟,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113656560 A, 授权公告日 2018-01-26.
发明人郑宇鹏,何建平,赵玉洁. "Method for the Synthesis of 1-(3,4-Difluorophenyl)-2,2-difluoroethan-1-one" [P]. 中国发明专利, 专利号 CN 115209928 B, 授权公告日 2016-04-26.
发明人孙丽萍,郑宇鹏,林芳. "A Process for Preparing High-Purity 1-(3,4-Difluorophenyl)-2,2-difluoroethan-1-one" [P]. 中国发明专利, 专利号 CN 110194864 A, 授权公告日 2017-02-21.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2025, 1374, 3002-3007.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2013, 1578, (1), 325-346.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3,4-Difluorophenyl)-2,2-difluoroethan-1-one Using HRMS and NMR". Chemosphere, 2022, 562, (12), 9729-9737.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2010, 1001, 9268-9286.