申请人:The Boots Compant plc.
公开号:US05373008A1
公开(公告)日:1994-12-13
Compounds of formula I ##STR1## and their salts in which n=0 or 1, R.sub.1 and R.sub.2 are each aliphatic or cycloalkyl or NR.sub.1 R.sub.2 is an optionally substituted heterocyclic ring, R.sub.3 is alkyl, cycloalkyl or optionally substituted amino, R.sub.5 is an aliphatic group, R.sub.6 is H, an optionally substituted aliphatic group or a cycloalkyl group, or R.sub.3 and R.sub.5 together with the nitrogen and carbon atoms to which they are attached form an optionally substituted heterocyclic ring or R.sub.5 and R.sub.6 together with the nitrogen to which they are attached form a heterocyclic ring optionally substituted by alkyl and R.sub.7 is optionally substituted alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkoxycarbonyl, trifluoromethyl or cyano have utility as hypoglycemic agents.
公式为I ## STR1 ## 的化合物及其盐,其中n = 0或1,R.sub.1和R.sub.2分别为脂肪族或环烷基或NR.sub.1 R.sub.2是一个可选取代的杂环环,R.sub.3是烷基,环烷基或可选取代的氨基,R.sub.5是一个脂肪基,R.sub.6是H,一个可选取代的脂肪基或环烷基,或R.sub.3和R.sub.5与它们附着的氮和碳原子形成一个可选取代的杂环环,或R.sub.5和R.sub.6与它们附着的氮原子形成一个可选取代的杂环环,可由选用的烷基取代或R.sub.7是可选取代的烷基,烷氧基,烷基硫,烷基亚砜,烷基磺酰,烷氧羰基,三氟甲基或氰基,具有作为降血糖剂的用途。