发明人林芳,韩伟,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108646261 A, 授权公告日 2020-06-05.
Martínez F, Mueller T C, Schröder R. "Method for the Synthesis of (E)-4-(2-(Trifluoromethyl)phenyl)but-3-en-2-one" [P]. European Patent, EP 3035794 A1, 2021-08-18.
Stevens L M, Patel M V, Hughes D C. "A Process for Preparing High-Purity (E)-4-(2-(Trifluoromethyl)phenyl)but-3-en-2-one" [P]. US Patent, US 11210705 B2, 2021-09-08.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2010, 1426, (4), 5466-5478.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2020, 888, 7225-7234.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of (E)-4-(2-(Trifluoromethyl)phenyl)but-3-en-2-one Using HRMS and NMR". Biomed. Chromatogr., 2019, 1908, 6120-6124.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2011, 2093, (2), 4068-4096.