申请人:Hoechst Aktiengesellschaft
公开号:US03984416A1
公开(公告)日:1976-10-05
Sulfonyl-ureas of the formula X--CO--NH--A--SO.sub.2 --NH--CO--NH--R.sup.1, in which R.sup.1 represents cyclopentylmethyl, alkyl-cyclopentylmethyl or dialkyl-cyclopentylmethyl, having up to 2 carbon atoms in the alkyl rest, or cyclopentylethyl, X represents a. ##SPC1## In which R.sup.2 represents hydrogen, F, Cl, Br, CF.sub.3, CH.sub.3 or OCH.sub.3, b. ##SPC2## In which R.sup.3 represents hydrogen, Cl or CH.sub.3, c. ##SPC3## In which R.sup.4 represents hydrogen, Cl or Br, A represents one of the groupings ##SPC4## And their physiologically tolerated salts, process for preparing them and pharmaceutical preparations containing them.
化合物为X--CO--NH--A--SO.sub.2 --NH--CO--NH--R.sup.1的磺酰基脲,其中R.sup.1代表环戊基甲基,烷基-环戊基甲基或二烷基-环戊基甲基,在烷基基团中具有高达2个碳原子,或环戊基乙基,X代表a. ##SPC1## 其中R.sup.2代表氢、F、Cl、Br、CF.sub.3、CH.sub.3或OCH.sub.3,b. ##SPC2## 其中R.sup.3代表氢、Cl或CH.sub.3,c. ##SPC3## 其中R.sup.4代表氢、Cl或Br,A代表以下其中之一的分组:##SPC4## 及其生理上可耐受的盐,制备它们的方法以及含有它们的制药制剂。