申请人:American Home Products Corporation
公开号:US05283242A1
公开(公告)日:1994-02-01
There are disclosed compounds of the formula ##STR1## wherein R.sup.1 is ##STR2## R.sup.2 is ##STR3## wherein X is ##STR4## wherein R.sup.5 is hydrogen, alkyl of 1-6 carbon atoms, benzyl, triphenylmethyl, or Sn(alkyl of 1-6 carbon atoms).sub.3 ; n is 1 to 3; Y is ##STR5## wherein R.sup.3 is hydrogen, perfluoro alkyl of 1-6 carbon atoms, trifluoromethylalkyl of 1-6 carbon atoms, or alkyl of 1-6 carbon atoms; and R.sup.4 is hydrogen or alkyl of 1-6 carbon atoms; with the proviso that when R.sup.1 is ##STR6## then R.sup.2 cannot be ##STR7## wherein X is as defined above; and the pharmaceutically acceptable salts thereof, which by virtue of their ability to antagonize angiotensin II are useful for the treatment of hypertension and congestive heart-failure.
披露了公式化合物,其中R1是,R2是,其中X是,其中R5是氢,碳原子数为1-6的烷基,苄基,三苯甲基,或Sn(碳原子数为1-6的烷基)3;n为1至3;Y是,其中R3是氢,碳原子数为1-6的全氟烷基,碳原子数为1-6的三氟甲基烷基,或碳原子数为1-6的烷基;R4是氢或碳原子数为1-6的烷基;当R1是时,R2不能是,其中X如上定义;以及药用可接受的盐,它们通过拮抗血管紧张素II的能力,可用于治疗高血压和充血性心力衰竭。