申请人:Merck & Co., Inc.
公开号:US03953492A1
公开(公告)日:1976-04-27
Novel substituted benzenesulfonamides are disclosed in which the sulfonamido nitrogen is substituted with various amino or alkoxy alkylene groups. The compounds are active anthelmintic agents and are particularly active against mature and immature fasciola. Processes for their preparation utilizing novel intermediates as well as compositions and methods for the treatment of helminthiasis are also disclosed.
本发明揭示了一种替代苯磺酰胺的新型化合物,其中磺酰胺氮被各种氨基或烷氧基烷基取代。这些化合物是活性抗蠕虫剂,特别是对成熟和不成熟的肝吸虫非常活跃。本发明还揭示了利用新型中间体制备这些化合物的方法,以及用于治疗蠕虫病的组合物和方法。