申请人:Pfizer Inc.
公开号:US05789415A1
公开(公告)日:1998-08-04
Compounds of the formula ##STR1## wherein: Q is naphthyl, heterocyclic or heterobicyclic; R.sup.1 and R.sup.2, when taken separately, are hydrogen, hydroxy, alkyl, alkylthio, alkylsulfinyl, alkylsulfonyl, phenyl, heterocyclic or heterobicyclic; R.sup.1 and R.sup.2, when taken together, form a carbocyclic, carbobicyclic, heterocyclic or heterobicyclic group; R.sup.3 is --(CH.sub.2).sub.n COR.sup.4, tetrazolyl, alkyltetrazolyl, triazolyl, alkyltriazolyl, --(CH.sub.2).sub.n CH.sub.2 OH, --SO.sub.2 R.sup.4, --SO.sub.2 NR.sup.5 R.sup.6 or --NHSO.sub.2 R.sup.7 ; R.sup.4 is hydrogen, hydroxy, --NR.sup.5 R.sup.6, --NHSO.sub.2 R.sup.7, alkoxy, alkylthio, --NR.sup.5 R.sup.6, --NHSO.sub.2 R.sup.7 or --OY; n is 0 to 5; Y is a pharmaceutically acceptable cation or a group hydrolyzable under physiological conditions; R.sup.5 and R.sup.6, when taken separately, are hydrogen, alkyl, --CONRR, --COOR or --CO(C.sub.6 H.sub.5); R.sup.5 and R.sup.6, when taken together, form an azacyclic ring; R.sup.7 is alkyl or phenyl; each R is hydrogen or alkyl and X is an azacyclic or azabicyclic group, inhibit angiotensin II in mammals and are useful in treating conditions such as hypertension, congestive heart failure and glaucoma and as the active ingredient in pharmaceutical compositions for treating such conditions.
化合物的式子为##STR1##其中:Q是萘基,杂环或杂双环基;R1和R2,当单独取时,是氢,羟基,烷基,烷基硫,烷基亚磺酰,烷基磺酰,苯基,杂环或杂双环基;当R1和R2一起取时,形成一个碳环,碳双环,杂环或杂双环基;R3是--(CH2)nCOR4,四唑基,烷基四唑基,三唑基,烷基三唑基,--(CH2)nCH2OH,--SO2R4,--SO2NR5R6或--NHSO2R7;R4是氢,羟基,--NR5R6,--NHSO2R7,烷氧基,烷基硫,--NR5R6,--NHSO2R7或--OY;n为0至5;Y是药物可接受的阳离子或在生理条件下可水解的基团;当R5和R6单独取时,是氢,烷基,--CONRR,--COOR或--CO(C6H5);当R5和R6一起取时,形成一个氮杂环;R7是烷基或苯基;每个R是氢或烷基,X是氮杂环或氮杂双环基,在哺乳动物中抑制血管紧张素II,对治疗高血压,充血性心力衰竭和青光眼等疾病有用,并作为治疗这些疾病的药物组成部分的有效成分。