发明人郑宇鹏,林芳,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114732884 A, 授权公告日 2016-08-05.
发明人徐明华,冯建国,钱学锋. "Method for the Synthesis of 4-Chloro-N-(thiophen-2-ylmethyl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 114130190 B, 授权公告日 2016-09-14.
发明人杨光,郭海燕,周伟. "A Process for Preparing High-Purity 4-Chloro-N-(thiophen-2-ylmethyl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 114941433 A, 授权公告日 2018-11-09.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2022, 1766, (9), 9367-9388.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2013, 1239, 504-519.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-N-(thiophen-2-ylmethyl)benzenesulfonamide Using HRMS and NMR". J. Sep. Sci., 2022, 1999, (6), 1507-1530.