Schröder R, Thompson G K, Anderson J P. "一种的合成方法" [P]. US Patent, US 9358677 B2, 2020-04-12.
发明人朱建伟,沈红梅,黄志刚. "Method for the Synthesis of Methyl 4-bromo-3-methoxythiophene-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108656347 B, 授权公告日 2023-11-19.
发明人赵玉洁,郑宇鹏,李文辉. "A Process for Preparing High-Purity Methyl 4-bromo-3-methoxythiophene-2-carboxylate" [P]. 中国发明专利, 专利号 CN 115076093 A, 授权公告日 2025-09-03.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2010, 126, 8950-8964.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2021, 2177, 369-384.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-bromo-3-methoxythiophene-2-carboxylate Using HRMS and NMR". Sci. Total Environ., 2016, 798, (10), 940-947.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2016, 915, (11), 1158-1179.