申请人:American Home Products Corporation
公开号:US05084575A1
公开(公告)日:1992-01-28
There are disclosed compounds of the formula ##STR1## wherein a is alkyl 3-19 carbon atoms, diloweralkyl allyl, diahaloallyl, diphenylallyl, lower alkynyl, ##STR2## W is --CR.sub.2 O--, --CH.dbd.CH-- or --CH.dbd.CHCH.sub.2 O-- X is N or CR; Z is ##STR3## R is hydrogen or lower alkyl; Y is ##STR4## R.sup.1 is hydrogen, lower alkyl or phenyl; R.sup.2 is hydrogen or lower alkyl; or R.sup.1 and R.sup.2 taken together form a benzene ring, optionally substituted by halo; R.sup.3 is --OR, ##STR5## -- NHSO.sub.2 R.sup.4 ; R.sup.4 is phenyl or loweralkyl substituted phenyl; R.sup.5 is halo; and the pharmaceutically acceptable salts thereof, and their use in the treatment of leukotriene-mediated naso-bronchial obstructive airpassageway conditions, such as alelrgic rhinitis, allergic bronchial asthma and the like, in psoriasis, ulcerative colitis, rheumatoid arthritis as well as in other immediate hypersensitivity reactions.
给定的化合物公式为##STR1##,其中a是烷基,含有3-19个碳原子,二次烷基烯丙基,二卤代烯丙基,二苯基烯丙基,低炔基,##STR2## W是--CR.sub.2 O--,--CH.dbd.CH--或--CH.dbd.CHCH.sub.2 O-- X是N或CR;Z是##STR3## R是氢或低烷基;Y是##STR4## R.sup.1是氢,低烷基或苯基;R.sup.2是氢或低烷基;或者R.sup.1和R.sup.2一起形成苯环,可以选择地被卤素取代;R.sup.3是--OR,##STR5## -- NHSO.sub.2 R.sup.4;R.sup.4是苯基或低烷基取代的苯基;R.sup.5是卤素;以及它们的药用盐,以及它们在治疗白三烯介导的鼻支气管阻塞气道疾病中的用途,例如过敏性鼻炎,过敏性支气管哮喘等,在牛皮癣,溃疡性结肠炎,类风湿性关节炎以及其他即时超敏反应中。