Park J H, Brown S R, Johnson M A. "Method for the Synthesis of 1-(4-Chlorophenyl)butane-1-sulfonyl chloride" [P]. US Patent, US 9076617 B2, 2015-06-28.
发明人韩伟,何建平,刘建华. "A Process for Preparing High-Purity 1-(4-Chlorophenyl)butane-1-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 110312134 A, 授权公告日 2021-05-11.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2012, 634, 2422-2440.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2024, 1681, 3643-3661.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Chlorophenyl)butane-1-sulfonyl chloride Using HRMS and NMR". J. Chromatogr. A, 2013, 1890, (2), 2351-2377.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2018, 1510, 6153-6181.