Davis P L, Mueller T, Chen K W. "一种2-氯-4-氟苯磺酰氯的合成方法" [P]. US Patent, US 10676962 B2, 2019-06-25.
发明人杨光,胡光,孙丽萍. "Method for the Synthesis of 2-Chloro-4-fluorobenzenesulfonyl Chloride" [P]. 中国发明专利, 专利号 CN 113743372 B, 授权公告日 2023-01-10.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 2-氯-4-氟苯磺酰氯 in Pharmaceutical Formulations". Phytochemistry, 2013, 1316, (12), 2827-2843.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氯-4-氟苯磺酰氯 as an Impurity". Environ. Sci. Technol., 2015, 757, (5), 2534-2538.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-4-fluorobenzenesulfonyl Chloride Using HRMS and NMR". J. Pharm. Biomed. Anal., 2010, 454, 7196-7211.