Stevens L M, Anderson J P, Park J H. "一种methyl 3-(chlorosulfonyl)-5-phenylthiophene-2-carboxylate的合成方法" [P]. US Patent, US 11622418 B2, 2023-04-20.
发明人刘建华,郭海燕,胡光. "Method for the Synthesis of methyl 3-(chlorosulfonyl)-5-phenylthiophene-2-carboxylate" [P]. 中国发明专利, 专利号 CN 110120433 A, 授权公告日 2022-04-25.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of methyl 3-(chlorosulfonyl)-5-phenylthiophene-2-carboxylate in Pharmaceutical Formulations". J. Nat. Prod., 2021, 2086, 7067-7071.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of methyl 3-(chlorosulfonyl)-5-phenylthiophene-2-carboxylate as an Impurity". Talanta, 2010, 1787, (8), 4182-4204.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of methyl 3-(chlorosulfonyl)-5-phenylthiophene-2-carboxylate Using HRMS and NMR". Biomed. Chromatogr., 2016, 1429, (8), 2558-2566.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate methyl 3-(chlorosulfonyl)-5-phenylthiophene-2-carboxylate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2016, 1922, 2184-2214.