Substituted 4-aminoquinoline derivatives as gastric secretion inhibitors
    4.
    发明授权
    Substituted 4-aminoquinoline derivatives as gastric secretion inhibitors 失效
    取代的4-氨基喹啉衍生物作为胃分泌抑制剂

    公开(公告)号:US5143920A

    公开(公告)日:1992-09-01

    申请号:US314684

    申请日:1989-02-23

    CPC分类号: C07D215/44 C07D215/54

    摘要: Substituted 4-aminoquinazoline derivatives of the formula: ##STR1## wherein R.sup.1 is hydrogen, C.sub.1-6 alkyl, C.sub.1-6 alkoxy, C.sub.1-6 alkoxy C.sub.1-6 alkyl,C.sub.3-6 cycloalkyl, C.sub.3-6 cycloalkyl C.sub.1-6 alkyl, phenyl C.sub.1-6 alkyl, the phenyl group being optionally substituted;R.sup.2 is hydrogen, C.sub.1-6 alkyl, C.sub.1-6 alkoxy, amino, C.sub.1-6 alkylthio, halogen, cyano, hydroxy, C.sub.1-6 alkanoyl or trifuromethyl;m is 1 to 3;R.sup.3 is hydrogen, C.sub.1-6 alkyl, phenyl, C.sub.1-6 alkoxy, C.sub.1-6 alkylthio, C.sub.1-6 alkanoyl, amino, C.sub.1-6 alkylamino, ci-C.sub.1-6 alkylamino, halogen, trifluoromethyl or cyano;n is 1 or 2; andR.sup.4 is hydrogen; or a salt thereof are useful as inhibitors of gastric acid secretion.

    Substituted 4-aminoquinoline derivatives as gastric acid secretion
inhibitors

    公开(公告)号:US5089498A

    公开(公告)日:1992-02-18

    申请号:US314624

    申请日:1989-02-23

    CPC分类号: C07D215/48 C07D215/54

    摘要: Substituted 4-aminiquinazoline derivatives of the formula: ##STR1## in which R.sup.1 hydrogen, C.sub.1-6 alkyl, C.sub.1-6 alkoxy, C.sub.1-6 alkoxyC.sub.1-6 alkyl, C.sub.3-6 cycloalkyl, C.sub.3-6 cycloalkylC.sub.1-6 alkyl, phenylC.sub.1-6 alkyl, the phenyl group being optionally substituted;R.sup.2 is hydrogen, C.sub.1-6 alkyl, C.sub.1-6 alkoxy, amino, C.sub.1-6 alkylthio, halogen, cyano, hydroxy, carbamoyl, carboxy, C.sub.1-6 alkanoyl or trifluromethyl;m is 1 to 3;p is 0 to 4;R.sup.3 is COR.sup.4 ;R.sup.4 is hydroxy, C.sub.1-6 alkoxy, or NR.sup.5 R.sup.6 ;R.sup.5 and R.sup.6 are each hydrogen or C.sub.1-6 alkyl or together with the nitrogen atom to which they are attached form a heterocyclic ring; andR.sup.7 is hydrogen, C.sub.1-6 alkoxy or C.sub.1-6 alkyl;or a salt thereof.

    [(alkoxy)pyridinyl]amine compounds which are useful in the treatment of
gastrointestinal disorders
    10.
    发明授权
    [(alkoxy)pyridinyl]amine compounds which are useful in the treatment of gastrointestinal disorders 失效
    可用于治疗胃肠道疾病的[(烷氧基)吡啶基]胺化合物

    公开(公告)号:US5409943A

    公开(公告)日:1995-04-25

    申请号:US256697

    申请日:1994-07-20

    CPC分类号: C07D213/75

    摘要: The present invention relates to N-pyridylamidine and N-pyridylguanidine derivatives of general formula (I) in which: Ar.sup.1 is an optionally substituted phenyl ring; Ar.sup.2 is an optionally substituted phenyl ring; R.sup.1 is hydrogen or C.sub.1-4 alkyl; R.sup.2 is hydrogen or C.sub.1-4 alkyl; R.sup.3 is hydrogen or C.sub.1-4 alkyl; R.sup.4 is hydrogen, halogen, C.sub.1-6 alkyl or C.sub.1-6 alkoxy; X is CH.sub.2 or NR.sup.5, and R.sup.5 is hydrogen or C.sub.1-4 alkyl, and the salts thereof, and their use in therapy as gastric acid secretion inhibitors.

    摘要翻译: PCT No.PCT / EP93 / 00174 Sec。 371日期:1994年7月20日 102(e)日期1994年7月20日PCT 1993年1月26日PCT PCT。 出版物WO93 / 15055 日本8月5日公开。本发明涉及通式(I)的N-吡啶基脒和N-吡啶基胍衍生物,其中:Ar 1为任选取代的苯环; Ar 2是任选取代的苯环; R1是氢或C1-4烷基; R2是氢或C1-4烷基; R3是氢或C1-4烷基; R4是氢,卤素,C1-6烷基或C1-6烷氧基; X是CH 2或NR 5,R 5是氢或C 1-4烷基,及其盐,以及它们在胃酸分泌抑制剂治疗中的用途。