Thompson G K, Hughes D C, Anderson J P. "一种的合成方法" [P]. US Patent, US 10538963 B2, 2020-07-08.
发明人何建平,钱学锋,赵玉洁. "Method for the Synthesis of Ethyl 4-bromo-5-(trifluoromethyl)-1H-pyrrole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 113988183 A, 授权公告日 2020-02-27.
Park J H, Anderson J P, Thompson G K. "A Process for Preparing High-Purity Ethyl 4-bromo-5-(trifluoromethyl)-1H-pyrrole-2-carboxylate" [P]. US Patent, US 9804985 B2, 2019-01-10.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2021, 376, 8581-8597.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2025, 437, 9777-9806.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 4-bromo-5-(trifluoromethyl)-1H-pyrrole-2-carboxylate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2017, 286, 7550-7565.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2025, 2182, (4), 4842-4865.