4-pyrimidinone derivatives their preparation and their application in
therapy
    5.
    发明授权
    4-pyrimidinone derivatives their preparation and their application in therapy 失效
    4-嘧啶酮衍生物的制备及其在治疗中的应用

    公开(公告)号:US5472967A

    公开(公告)日:1995-12-05

    申请号:US294023

    申请日:1994-08-24

    摘要: Compounds which can be expressed as tautomeric forms and having the formulas (I), (I') and (I") ##STR1## wherein R.sub.1 =a straight or branched (C.sub.1-7) alkyl group or a straight or branched (C.sub.3-9) alkenyl group or a cyclo(C.sub.3-7)alkyl(C.sub.1-6) alkyl group, R.sub.2 =an atom of hydrogen, or a straight or branched (C.sub.1-7)alkyl group, or a cyclo(C.sub.3-7)alkyl(C.sub.1-3)alkyl group, or an aryl(C.sub.1-3)alkyl group optionally substituted on the ring, or an aryloxy(C.sub.1-3)alkyl group optionally substituted on the ring, or an arylthio(C.sub.1-3)alkyl group optionally substituted on the ring, or an arylsulfonyl(C.sub.1-3)alkyl group optionally substituted on the ring, or a heteroaryl(C.sub.1-3)alkyl group optionally substituted on the ring, R.sub.3 =CO.sub.2 H, 1H-tetrazol-5-yl, NHCOR.sub.11, NHSO.sub.2 R.sub.11, CONHSO.sub.2 R.sub.11 or CONHOR.sub.12 group where R.sub.11 =a methyl, trifluoromethyl, or phenyl group optionally substituted, R.sub.12 =a hydrogen atom, or a methyl or a phenyl group optionally substituted. The compounds are useful for antagonizing angiotensin II.

    摘要翻译: 可以表示为互变异构形式并具有式(I),(I')和(I“)的化合物其中R 1 =直链或支链(C 1-7)烷基 基团或直链或支链(C3-9)烯基或环(C3-7)烷基(C1-6)烷基,R2 =氢原子或直链或支链(C1-7)烷基, 或环(C 3-7)烷基(C 1-3)烷基或任选在环上取代的芳基(C 1-3)烷基或任意在环上取代的芳氧基(C 1-3)烷基,或 或环上任选取代的芳基磺酰基(C 1-3)烷基或环上任选取代的杂芳基(C 1-3)烷基,R 3 = CO 2 H ,1H-四唑-5-基,NHCOR 11,NHSO 2 R 11,CONHSO 2 R 11或CONHOR 12基团,其中R 11 =任选取代的甲基,三氟甲基或苯基,R 12 =氢原子或任选取代的甲基或苯基。 该化合物可用于拮抗血管紧张素II。

    Quinolein-2 (1H)-one derivatives as serotonin antagonists
    6.
    发明授权
    Quinolein-2 (1H)-one derivatives as serotonin antagonists 失效
    喹啉-2(1H) - 酮衍生物作为血清素拮抗剂

    公开(公告)号:US5958924A

    公开(公告)日:1999-09-28

    申请号:US11482

    申请日:1998-02-04

    CPC分类号: C07D401/06 C07D495/04

    摘要: Compounds of formula (I) ##STR1## in which A represents a 4-(thieno�3,2-c! pyridin-4-yl)-1-piperazinyl or 4-(4-fluorobenzoyl)-1-piperidyl group, R.sub.1 and R.sub.2 each represent, independently of one another, either a hydrogen or halogen atom, or an amino, hydroxyl, nitro, cyano, (C.sub.1 -C.sub.6)alkyl, (C.sub.1 -C.sub.6)alkoxy, trifluoromethyl, trifluoromethoxy or --COOH group, a group --COOR.sub.4, a --CONH.sub.2 group or a group --CONHR.sub.4, --CONR.sub.4 R.sub.5, --SR.sub.4, --SO.sub.2 R.sub.4, --NHCOR.sub.4, --NHS0.sub.2 R.sub.4 or --N(R.sub.4).sub.2, where R.sub.4 and R.sub.5 are each a (C.sub.1 -C.sub.4)alkyl group, R.sub.3 represents either a hydrogen atom, or a (C.sub.1 -C.sub.4)alkyl group, or a group --(CH.sub.2)OH, --(CH.sub.2).sub.p NH.sub.2, --(CH.sub.2).sub.n COOH, --(CH.sub.2).sub.n COOR.sub.4, --(CH.sub.2).sub.n CONH.sub.2, --(CH.sub.2).sub.n CONHOH, --(CH.sub.2).sub.p SH, --(CH.sub.2).sub.n SO.sub.3 H, --(CH.sub.2).sub.n SO.sub.2 NH.sub.2, --(CH.sub.2).sub.n SO.sub.2 NHR.sub.4, --(CH.sub.2).sub.n SO.sub.2 NH.sub.4 R.sub.5, --(CH.sub.2).sub.n CONHR.sub.4, --(CH.sub.2).sub.n CONR.sub.4 R.sub.5, --(CH.sub.2).sub.p NHSO.sub.2 R.sub.4, --(CH.sub.2).sub.p NHCOR.sub.4 or --(CH.sub.2).sub.p OCOR.sub.4, where R.sub.4 and R.sub.5 are each a (C.sub.1 -C.sub.4)alkyl group, n is equal to 1, 2, 3 or 4, p is equal to 2, 3 or 4 and m is equal to 2, 3 or 4. use in therapy.

    摘要翻译: PCT No.PCT / FR96 / 01401 Sec。 371日期:1998年2月4日 102(e)1998年2月4日PCT PCT 1996年9月12日PCT公布。 公开号WO97 / 10238 日期1997年3月20日,式(I)的化合物,其中A表示4-(噻吩并[3,2-c]吡啶-4-基)-1-哌嗪基或4-(4-氟苯甲酰基)-1-哌啶基 ,R 1和R 2各自独立地表示氢或卤素原子,或氨基,羟基,硝基,氰基,(C 1 -C 6)烷基,(C 1 -C 6)烷氧基,三氟甲基,三氟甲氧基或-COOH基 ,-COOR4基团,-CONH 2基团或-CONHR 4基,-CONR 4 R 5,-SR 4,-SO 2 R 4,-NHCOR 4,-NHSO 2 R 4或-N(R 4)2,其中R 4和R 5各自为(C 1 -C 4) 烷基,R 3表示氢原子或(C 1 -C 4)烷基,或基团 - (CH 2)OH, - (CH 2)p NH 2, - (CH 2)n COOH, - (CH 2)n COOR 4 - )nCONH 2, - (CH 2)n CONHOH, - (CH 2)n CONH 4, - (CH 2)n SO 2 NH 2, - (CH 2)n SO 2 NHR 4, - (CH 2)n SO 2 NH 4 R 5 - , - (CH 2)p NHSO 2 R 4, - (CH 2)p NHCOR 4或 - (CH 2)pOCOR 4,其中R 4和R 5各自为(C 1 -C 4)烷基,n等于1,2,3或4,p等于 2,3或4,m等于2,3或4.用于治疗。