Salidiuretically-active 5-Sulfamoyl-orthanilic acids and their salts, substituted in 4-position by halogen, methyl, phenoxy or phenylthio and by furyl or thienyl at the nitrogen atom, are disclosed, as is and a process for their manufacture by reacting a furyl- or thienyl-substituted amine with corresponding halogen-substituted benzene derivatives.
本发明揭示了在4位被卤素,甲基,苯氧基或苯基
硫取代的含有5-磺酰
氨基的酸和它们的盐,以及在氮原子处被
呋喃基或
噻吩基取代的化合物,这些化合物具有利尿作用。同时,本发明还揭示了一种制备这些化合物的方法,即通过将
呋喃基或
噻吩基取代的胺与相应的卤素取代苯衍
生物反应。