A process is disclosed for preparing 5-sulfamoylbenzoic acid derivatives substituted in 4-position by various substituents and in 3-position by a cyclic amino group and having sali-diuretic properties. Novel intermediate compounds are also disclosed.
揭示了一种制备在4-位置上带有各种取代基,在3-位置上带有环状
氨基并具有
盐酸利尿作用的5-磺酰基
苯甲酸衍
生物的过程。还揭示了新的中间化合物。