Williams B T, Anderson J P, Brown S R. "一种的合成方法" [P]. US Patent, US 11585320 B2, 2016-10-09.
发明人罗永刚,钱学锋,朱建伟. "Method for the Synthesis of 1-Ethyl-2-(trifluoromethyl)-4,5-dihydro-1H-imidazole" [P]. 中国发明专利, 专利号 CN 114588080 B, 授权公告日 2015-03-09.
发明人徐明华,郑宇鹏,张德明. "A Process for Preparing High-Purity 1-Ethyl-2-(trifluoromethyl)-4,5-dihydro-1H-imidazole" [P]. 中国发明专利, 专利号 CN 109225651 B, 授权公告日 2017-01-04.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2017, 1719, (9), 5019-5038.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2023, 1898, 9518-9530.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1-Ethyl-2-(trifluoromethyl)-4,5-dihydro-1H-imidazole Using HRMS and NMR". J. Agric. Food Chem., 2024, 580, 1185-1215.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2013, 780, 163-193.