申请人:Ciba-Geigy Corporation
公开号:US03939267A1
公开(公告)日:1976-02-17
4-Phenylethers of 3-amino-5-sulfamoylbenzoic acids, e.g. those of the formula ##SPC1## R = an aliphatic or araliphatic radical X = o or S Ph.degree. = a phenylene radical R' = h, alkyl or Ph.degree.--R" One of R.degree. and R" is NH.sub.2 and the other is H alkyl esters or salts thereof are diuretic agents.
3-氨基-5-磺酰基苯甲酸的4-苯醚,例如式##SPC1##的化合物 R = 一种脂肪或芳基烷基 X = o 或 S Ph.degree. = 苯基 R' = h,烷基或Ph.degree.--R" R.degree.和R"中的一个是NH.sub.2,另一个是H 烷基酯或其盐是利尿剂。