Chen K W, Kumar R, Anderson J P. "一种6-(三氟甲氧基)吲哚-2-甲酸乙酯的合成方法" [P]. US Patent, US 11115211 B2, 2017-07-11.
发明人马晓峰,郭海燕,朱建伟. "Method for the Synthesis of Ethyl 6-(Trifluoromethoxy)indole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 116306240 B, 授权公告日 2020-05-08.
发明人林芳,沈红梅,李文辉. "A Process for Preparing High-Purity Ethyl 6-(Trifluoromethoxy)indole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 117046979 A, 授权公告日 2018-10-10.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 6-(三氟甲氧基)吲哚-2-甲酸乙酯 in Pharmaceutical Formulations". Sci. Total Environ., 2025, 712, (12), 4601-4611.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 6-(三氟甲氧基)吲哚-2-甲酸乙酯 as an Impurity". J. Pharm. Biomed. Anal., 2015, 1707, 1841-1852.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 6-(Trifluoromethoxy)indole-2-carboxylate Using HRMS and NMR". Food Chem., 2011, 760, (3), 3871-3899.