申请人:American Home Products Corporation
公开号:US04894374A1
公开(公告)日:1990-01-16
There are disclosed compounds of the formula: ##STR1## wherein X is CHR, NR.sup.1, S or O; R is hydrogen, lower alkenyl, pyridyl, quinolinyl, pyrazinyl, pyrimidinyl, quinoxalinyl or quinazolinyl, or substituted phenyl, naphthyl, pyridyl, quinolinyl, pyrazinyl, pyrimidinyl, quinoxalinyl or quinazolinyl, wherein the substituents are selected from halo, carboxy, lower alkoxycarbonyl, lower alkylsulfonyl, cyano, nitro and trifluoromethyl; R.sup.1 is lower alkenyl, pyridyl, pyrazinyl, pyrimidinyl, quinoxalinyl or quinazolinyl, or substituted phenyl, naphthyl, pyridyl, quinolinyl, pyrazinyl, pyrimidinyl, quinoxalinyl or quinazolinyl, wherein the substituents are selected from halo, carboxy, lower alkoxycarbonyl, lower alkylsulfonyl, cyano, nitro and trifluoromethyl; and R.sup.2 and R.sup.3 are each, independently, hydrogen, halo, lower alkyl, lower alkenyl, lower alkoxy, hydroxy, amino, mono- or diloweralkylamino, carboxy, lower alkoxycarbonyl, nitro or cyano; which, by virtue of their ability to inhibit interleukin 1, are of use as antiinflammatory agents and in treatment of disease states involving enzymatic tissue destruction, and there is also disclosed a method using such compounds in the treatment of immunoinflammatory, inflammatory/proliferative and enzymatic tissue destruction conditions.
公式如下所示:##STR1##其中X为CHR、NR.sup.1、S或O;R为氢、较低烯基、吡啶基、喹啉基、吡啶啉基、吡啶嘧啶基、吡啶啉基、喹喹啉基或喹啉啉基,或被取代的苯基、萘基、吡啶基、喹啉基、吡啶啉基、吡啶嘧啶基、吡啶啉基、喹喹啉基或喹啉啉基,其中取代基选自卤素、羧基、较低烷氧羰基、较低烷基磺酰基、氰基、硝基和三氟甲基;R.sup.1为较低烯基、吡啶基、吡啶啉基、吡啶嘧啶基、吡啶啉基、喹喹啉基或喹啉啉基,或被取代的苯基、萘基、吡啶基、喹啉基、吡啶啉基、吡啶嘧啶基、吡啶啉基、喹喹啉基或喹啉啉基,其中取代基选自卤素、羧基、较低烷氧羰基、较低烷基磺酰基、氰基、硝基和三氟甲基;而R.sup.2和R.sup.3各自独立地为氢、卤素、较低烷基、较低烯基、较低烷氧基、羟基、氨基、单取代或双取代的较低烷基氨基、羧基、较低烷氧羰基、硝基或氰基;由于它们具有抑制白细胞介素1的能力,可用作抗炎药物,并用于治疗涉及酶组织破坏的疾病状态,还公开了一种使用这些化合物治疗免疫炎症、炎症/增殖和酶组织破坏病症的方法。