申请人:American Home Products Corporation
公开号:US05256654A1
公开(公告)日:1993-10-26
This invention relates to pyrrolo-, pyrido-, azepino-, and azocinopyrimidines of the general formula I ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, and R.sup.4 are independently H, lower alkyl containing 1 to 6 carbon atoms, or perfluoroalkyl containing 1 to 6 carbon atoms; R.sup.5 is H or when n is 1 R.sup.5 taken together with R.sup.3 comprises a double bond; n is 0 to 1; p is 0 to 2; m is 0 to 3; Ar.sup.1 is ##STR2## wherein W is H, lower alkyl containing 1 to 6 carbon atoms, halogen, hydroxy, or lower alkoxy containing 1 to 6 carbon atoms; Ar.sup.2 is ##STR3## wherein X is ##STR4## wherein R.sup.6 is H, tert-butyl, tri-n-butylstannyl, or triphenylmethyl; and the pharmaceutically acceptable salts thereof which by virtue of their ability to antagonize angiotensin II are useful for the treatment of hypertension, congestive heart failure, and restenosis. The compounds are also useful for reducing lipid levels in the blood plasma and are thus useful for treating hyperlipidemia and hypercholesterolemia. Also disclosed are processes for the production of said compounds and pharmaceutical compositions containing said compounds.
这项发明涉及一般式I的吡咯烯、吡啶烯、氮杂七元环和氮杂七元杂环嘧啶类化合物,其中R.sup.1、R.sup.2、R.sup.3和R.sup.4分别独立地为H、含有1至6个碳原子的较低烷基,或含有1至6个碳原子的全氟烷基;R.sup.5为H,当n为1时,R.sup.5与R.sup.3一起构成双键;n为0至1;p为0至2;m为0至3;Ar.sup.1为##STR2##其中W为H、含有1至6个碳原子的较低烷基、卤素、羟基或含有1至6个碳原子的较低烷氧基;Ar.sup.2为##STR3##其中X为##STR4##其中R.sup.6为H、叔丁基、三正丁基锡基或三苯甲基;以及它们的药用可接受盐,由于它们具有拮抗血管紧张素II的能力,因此可用于治疗高血压、充血性心力衰竭和再狭窄。这些化合物还可用于降低血浆中的脂质水平,因此可用于治疗高脂血症和高胆固醇血症。还公开了生产这些化合物的方法和含有这些化合物的药物组合物。