Kowalski A, Rossi M, Lefèvre J P. "Method for the Synthesis of 3-Cyclopropylthiophene-2-sulfonyl chloride" [P]. European Patent, EP 3166044 A1, 2015-03-06.
发明人冯建国,高志强,胡光. "A Process for Preparing High-Purity 3-Cyclopropylthiophene-2-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 109602258 A, 授权公告日 2025-04-09.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2014, 1392, (9), 5190-5205.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2019, 1522, (11), 1707-1720.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 3-Cyclopropylthiophene-2-sulfonyl chloride Using HRMS and NMR". Sci. Total Environ., 2018, 1693, (1), 7735-7741.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2016, 2434, 5627-5651.