发明人韩伟,钱学锋,刘建华. "一种2-(三氟甲基)-1H-吲哚-4-醇的合成方法" [P]. 中国发明专利, 专利号 CN 110689316 A, 授权公告日 2018-12-04.
发明人陈志强,郭海燕,李文辉. "Method for the Synthesis of 2-(Trifluoromethyl)-1H-indol-4-ol" [P]. 中国发明专利, 专利号 CN 109363228 B, 授权公告日 2016-10-16.
发明人李文辉,陈志强,张德明. "A Process for Preparing High-Purity 2-(Trifluoromethyl)-1H-indol-4-ol" [P]. 中国发明专利, 专利号 CN 114098469 B, 授权公告日 2020-06-25.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(三氟甲基)-1H-吲哚-4-醇 in Pharmaceutical Formulations". J. Chromatogr. A, 2016, 2075, (3), 9321-9335.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(三氟甲基)-1H-吲哚-4-醇 as an Impurity". Anal. Chim. Acta, 2018, 1193, 2403-2420.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Trifluoromethyl)-1H-indol-4-ol Using HRMS and NMR". J. Pharm. Biomed. Anal., 2022, 1795, 9989-10004.