申请人:E. R. Squibb & Sons, Inc.
公开号:US03984419A1
公开(公告)日:1976-10-05
Compounds are provided having the structure ##SPC1## Wherein n is 1 or 2, n.sup.1 is 0, 1 or 2 and n.sup.2 is 0, 1, 2 or 3, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 may be the same or different and can be hydrogen, lower alkyl, halolower alkyl, acyl, lower alkoxy-carbonyl ##EQU1## amido ##EQU2## or lower alkoxyalkylene, R can be lower alkoxy, lower alkyl or cycloalkyl, R.sub.8 can be hydrogen, lower alkyl, cycloalkyl, hydroxy, dialkylaminoalkyl or R.sub.9 O(CH.sub.2)q--. X is a single bond or a straight or branched bivalent aliphatic radical and Y is ##EQU3## These compounds are useful in the treatment of hypertension.
提供具有结构##SPC1##的化合物 其中n为1或2,n.sup.1为0、1或2,n.sup.2为0、1、2或3,R.sub.1、R.sub.2、R.sub.3和R.sub.4可以相同也可以不同,可以是氢、较低的烷基、卤代较低的烷基、酰基、较低的烷氧基羰基##EQU1##酰胺##EQU2##或较低的烷氧基烷基,R可以是较低的烷氧基、较低的烷基或环烷基,R.sub.8可以是氢、较低的烷基、环烷基、羟基、二烷基氨基烷基或R.sub.9 O(CH.sub.2)q--。X是单键或直链或支链的二价脂肪族基,Y是##EQU3## 这些化合物在治疗高血压方面很有用。