发明人刘建华,郭海燕,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109592191 A, 授权公告日 2021-06-24.
发明人林芳,郭海燕,刘建华. "Method for the Synthesis of 4-(1,3-Dioxolan-2-yl)-4-methylbenzophenone" [P]. 中国发明专利, 专利号 CN 115679658 A, 授权公告日 2022-02-01.
Rossi M, Nielsen H, Martínez F. "A Process for Preparing High-Purity 4-(1,3-Dioxolan-2-yl)-4-methylbenzophenone" [P]. European Patent, EP 3559387 A1, 2021-08-21.
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". Talanta, 2012, 1956, 9087-9107.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2016, 1122, (1), 9635-9650.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 4-(1,3-Dioxolan-2-yl)-4-methylbenzophenone Using HRMS and NMR". J. Pharm. Biomed. Anal., 2023, 398, (2), 3675-3684.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2024, 2339, 9241-9261.