发明人郭海燕,陈志强,赵玉洁. "Method for the Synthesis of 2,2,2-Trifluoro-1-(3-fluoro-4-propoxyphenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 109772849 B, 授权公告日 2024-05-27.
发明人郑宇鹏,高志强,钱学锋. "A Process for Preparing High-Purity 2,2,2-Trifluoro-1-(3-fluoro-4-propoxyphenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 114676440 A, 授权公告日 2023-12-11.
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". Chromatographia, 2014, 1330, 9183-9193.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2016, 2023, (1), 8300-8320.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2,2,2-Trifluoro-1-(3-fluoro-4-propoxyphenyl)ethan-1-one Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2021, 102, 1845-1854.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2025, 839, 428-438.