申请人:Beecham Group Limited
公开号:US03935314A1
公开(公告)日:1976-01-27
Antihypertensive pharmaceutical compositions comprising a compound of the formula (II) ##SPC1## or pharmaceutically acceptable salts or solvates thereof wherein R.sub.1 is nitrile or amidino; R.sub.2 is hydrogen or lower hydrocarbon; R.sub.3, R.sub.4, R.sub.5 and R.sub.6 which may be the same or different, are each selected from hydrogen, halogen, nitro, trifluoromethyl, lower alkyl, lower acyl, hydroxyl, lower etherified hydroxyl or lower acylated hydroxyl; together with a pharmaceutically acceptable carrier. The compounds of formula (II) are also useful as intermediates in the synthesis of the corresponding 2-aminoimidazoline compounds.
抗高血压药物组合物包括式(II)的化合物或其药学上可接受的盐或溶剂,其中R.sub.1是腈基或酰胺基;R.sub.2是氢或较低的碳氢化合物;R.sub.3,R.sub.4,R.sub.5和R.sub.6可以相同也可以不同,分别选择自氢、卤素、硝基、三氟甲基、较低烷基、较低酰基、羟基、较低醚化羟基或较低酰化羟基;以及药学上可接受的载体。式(II)的化合物也可用作相应的2-氨基咪唑啉化合物的合成中间体。