Roberts E F, O'Brien P Q, Fischer A B. "一种的合成方法" [P]. US Patent, US 10975815 B2, 2021-05-08.
发明人王建平,杨光,郑宇鹏. "Method for the Synthesis of 1-(3,4-Difluorophenyl)-2-(1,3-dioxolan-2-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 117614195 A, 授权公告日 2024-04-02.
发明人罗永刚,胡光,韩伟. "A Process for Preparing High-Purity 1-(3,4-Difluorophenyl)-2-(1,3-dioxolan-2-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 113411636 A, 授权公告日 2023-12-01.
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". Molecules, 2014, 880, 4597-4604.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2021, 488, (12), 9-18.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3,4-Difluorophenyl)-2-(1,3-dioxolan-2-yl)ethan-1-one Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2017, 1687, (7), 7484-7497.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2010, 764, 7799-7804.