Johansson L, Nielsen H, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3638959 A1, 2020-05-13.
Fischer A B, Mueller T, Johnson M A. "Method for the Synthesis of (E)-1-(2-((4-chlorobenzyl)oxy)phenyl)-3-((4-(trifluoromethoxy)phenyl)amino)prop-2-en-1-one" [P]. US Patent, US 11690776 B2, 2016-02-13.
发明人马晓峰,刘建华,郑宇鹏. "A Process for Preparing High-Purity (E)-1-(2-((4-chlorobenzyl)oxy)phenyl)-3-((4-(trifluoromethoxy)phenyl)amino)prop-2-en-1-one" [P]. 中国发明专利, 专利号 CN 116206298 B, 授权公告日 2022-10-28.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2013, 704, (7), 6871-6876.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2016, 684, (4), 217-245.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of (E)-1-(2-((4-chlorobenzyl)oxy)phenyl)-3-((4-(trifluoromethoxy)phenyl)amino)prop-2-en-1-one Using HRMS and NMR". J. Sep. Sci., 2017, 1188, (3), 8358-8368.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2013, 670, 4692-4702.