发明人黄志刚,周伟,李文辉. "一种4-甲氧基-3-(N-(2-(哌啶-1-基)-5-(三氟甲基)苯基)氨磺酰基)苯甲酸的合成方法" [P]. 中国发明专利, 专利号 CN 114809522 A, 授权公告日 2015-12-12.
发明人郑宇鹏,张德明,韩伟. "Method for the Synthesis of 4-Methoxy-3-(N-(2-(piperidin-1-yl)-5-(trifluoromethyl)phenyl)sulfamoyl)benzoic acid" [P]. 中国发明专利, 专利号 CN 114493722 B, 授权公告日 2021-04-08.
Davis P L, Brown S R, Roberts E F. "A Process for Preparing High-Purity 4-Methoxy-3-(N-(2-(piperidin-1-yl)-5-(trifluoromethyl)phenyl)sulfamoyl)benzoic acid" [P]. US Patent, US 9669094 B2, 2022-03-24.
参考文献 Literature
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