发明人郑宇鹏,王建平,朱建伟. "一种4-(三氟甲氧基)吲哚-2-甲酸甲酯的合成方法" [P]. 中国发明专利, 专利号 CN 109871416 A, 授权公告日 2017-05-08.
发明人唐晓军,陈志强,李文辉. "Method for the Synthesis of Methyl 4-(Trifluoromethoxy)indole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 116642240 B, 授权公告日 2020-01-08.
发明人马晓峰,沈红梅,黄志刚. "A Process for Preparing High-Purity Methyl 4-(Trifluoromethoxy)indole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108727472 B, 授权公告日 2024-11-13.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 4-(三氟甲氧基)吲哚-2-甲酸甲酯 in Pharmaceutical Formulations". Anal. Chem., 2017, 2335, 920-943.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(三氟甲氧基)吲哚-2-甲酸甲酯 as an Impurity". J. Pharm. Biomed. Anal., 2010, 1343, (11), 110-138.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-(Trifluoromethoxy)indole-2-carboxylate Using HRMS and NMR". J. Nat. Prod., 2010, 1767, 4778-4783.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 4-(三氟甲氧基)吲哚-2-甲酸甲酯 Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2014, 858, (6), 3876-3903.