Roberts E F, Stevens L M, Kumar R. "一种Ethyl 5-(5-fluoro-2-methoxyphenyl)-3-methyl-1H-pyrrole-2-carboxylate的合成方法" [P]. US Patent, US 9462773 B2, 2023-10-20.
Roberts E F, Williams B T, Park J H. "Method for the Synthesis of Ethyl 5-(5-fluoro-2-methoxyphenyl)-3-methyl-1H-pyrrole-2-carboxylate" [P]. US Patent, US 11394531 B2, 2015-01-15.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of Ethyl 5-(5-fluoro-2-methoxyphenyl)-3-methyl-1H-pyrrole-2-carboxylate in Pharmaceutical Formulations". J. Sep. Sci., 2021, 1502, (6), 6421-6443.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of Ethyl 5-(5-fluoro-2-methoxyphenyl)-3-methyl-1H-pyrrole-2-carboxylate as an Impurity". J. Nat. Prod., 2013, 2435, 9634-9648.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 5-(5-fluoro-2-methoxyphenyl)-3-methyl-1H-pyrrole-2-carboxylate Using HRMS and NMR". J. Agric. Food Chem., 2012, 318, 8365-8387.