Johansson L, Sørensen M, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3455851 A1, 2022-11-04.
发明人黄志刚,林芳,陈志强. "Method for the Synthesis of Ethyl 3-oxo-3-(1H-pyrrol-3-yl)propanoate" [P]. 中国发明专利, 专利号 CN 110728793 A, 授权公告日 2017-02-01.
发明人徐明华,郑宇鹏,胡光. "A Process for Preparing High-Purity Ethyl 3-oxo-3-(1H-pyrrol-3-yl)propanoate" [P]. 中国发明专利, 专利号 CN 110446276 A, 授权公告日 2018-09-16.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2018, 377, (10), 6527-6534.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2022, 894, (10), 1191-1208.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 3-oxo-3-(1H-pyrrol-3-yl)propanoate Using HRMS and NMR". J. Chromatogr. A, 2022, 2315, (3), 2957-2977.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2019, 127, (11), 7561-7571.