发明人朱建伟,郭海燕,冯建国. "一种2-(5-甲氧基-3-吲哚基)-2-氧代乙酸乙酯的合成方法" [P]. 中国发明专利, 专利号 CN 111856666 A, 授权公告日 2020-07-13.
发明人郑宇鹏,冯建国,唐晓军. "Method for the Synthesis of Ethyl 2-(5-Methoxy-3-indolyl)-2-oxoacetate" [P]. 中国发明专利, 专利号 CN 109506734 A, 授权公告日 2015-10-18.
发明人黄志刚,刘建华,林芳. "A Process for Preparing High-Purity Ethyl 2-(5-Methoxy-3-indolyl)-2-oxoacetate" [P]. 中国发明专利, 专利号 CN 115494419 B, 授权公告日 2020-10-11.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(5-甲氧基-3-吲哚基)-2-氧代乙酸乙酯 in Pharmaceutical Formulations". Anal. Chim. Acta, 2012, 1194, 6438-6460.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(5-甲氧基-3-吲哚基)-2-氧代乙酸乙酯 as an Impurity". J. Agric. Food Chem., 2022, 2227, 673-677.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-(5-Methoxy-3-indolyl)-2-oxoacetate Using HRMS and NMR". J. Nat. Prod., 2016, 1821, 7692-7704.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate 2-(5-甲氧基-3-吲哚基)-2-氧代乙酸乙酯 Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2014, 1822, (12), 6660-6663.