申请人:Karl Thomae GmbH
公开号:US04289775A1
公开(公告)日:1981-09-15
Compounds of the formula ##STR1## wherein A is phenyl, p-hydroxy-phenyl, 2-thienyl, 3-thienyl or 3,4-disubstituted phenyl, where the substituents, which may be identical to or different from each other, are each chlorine, hydroxyl or methoxy; R is --NH--Z--X; Z is straight or branched alkylene of 1 to 6 carbon atoms or cycloalkylene of 3 to 6 carbon atoms; X is cyano, hydroxyl, mercapto, aminocarbonyl, aminosulfonyl, ##STR2## R.sub.1 is straight or branched alkyl of 1 to 4 carbon atoms or phenyl; R.sub.2 is hydrogen or alkyl of 1 to 4 carbon atoms; and R.sub.1 and R.sub.2, together with an adjacent nitrogen atom to which they are attached, form a 3- to 6-membered heterocyclic ring; and non-toxic, pharmacologically acceptable salts thereof formed with inorganic or organic bases.
式为##STR1##的化合物,其中A是苯基、对羟基苯基、2-噻吩基、3-噻吩基或3,4-二取代苯基,其中取代基可以相同也可以不同,分别是氯、羟基或甲氧基;R是--NH--Z--X;Z是1至6个碳原子的直链或支链烷基或3至6个碳原子的环烷基;X是氰基、羟基、巯基、氨基甲酰基、氨基磺酰基、##STR2## R.sub.1是1至4个碳原子的直链或支链烷基或苯基;R.sub.2是氢或1至4个碳原子的烷基;R.sub.1和R.sub.2与它们附着的相邻氮原子一起形成3至6元杂环;以及与无机或有机碱形成的非毒性、药理学上可接受的盐。