Leukotriene antagonist
    4.
    发明授权

    公开(公告)号:US4730005A

    公开(公告)日:1988-03-08

    申请号:US864562

    申请日:1986-05-16

    摘要: The compounds represented by the following structural formula (I) ##STR1## wherein m is 1 or 2; n is 1, 2 or 3; R' is hydrogen or methyl; R is a radical selected from the group consisting of: ##STR2## wherein R.sub.1 is C.sub.8 to C.sub.13 alkyl, C.sub.7 to C.sub.12 alkoxy, C.sub.7 to C.sub.12 thioalkyl, C.sub.10 to C.sub.12 1-alkynyl, 11-dodecynyl, 1-trans-dodecenyl, 5-(4-acetyl-3-hydroxy-2-propylphenoxypentoxy, 2(Z), 5(Z)-undecadienyloxy, phenyl-C.sub.4 to C.sub.10 alkyl with the phenyl optionally mono substituted with bromo, chloro, trifluoromethyl, methoxy, methylthio or trifluoromethylthio, phenylthio-C.sub.3 to C.sub.9 alkyl with the phenyl optionally mono substituted with bromo, chloro, trifluoromethyl, methoxy, methylthio or trifluoromethylthio, phenyl-CH.dbd.CH--(CH.sub.2).sub.2-8, phenyl-C.sub.3 to C.sub.9 alkoxy, trifluoromethyl-C.sub.7 to C.sub.12 alkyl, cyclohexyl- C.sub.4 to C.sub.10 alkyl or ##STR3## wherein each q is 0, 1, 2 or 3 but the sum of both q's does not exceed 3, and R.sub.2 is hydrogen, bromo, chloro, methyl, trifluoromethyl, hydroxy, methoxy or nitro; or R.sub.1 is hydrogen and R.sub.2 is C.sub.8 to C.sub.13 alkyl, C.sub.7 to C.sub.12 alkoxy, C.sub.7 to C.sub.12 thioalkyl, C.sub.10 to C.sub.12 1-alkynyl, 11-dodecynyl, 1-trans-dodecenyl, 5-(4-acetyl-3-hydroxy-2-propylphenoxy(pentoxy, 2(Z), 5(Z)-undecadienyloxy, phenyl-C.sub.4 to C.sub.10 alkyl with the phenyl optionally mono substituted with bromo, chloro, trifluoromethyl, methoxy, methylthio or trifluoromethylthio, phenylthio-C.sub.3 to C.sub.9 alkyl with the phenyl optionally mono substituted with bromo, chloro, trifluoromethyl, methoxy, methylthio or trifluoromethylthio, phenyl-CH.dbd.CH--(CH.sub.2).sub.2-8, phenyl-C.sub.3 to C.sub.9 alkoxy, trifluoromethyl-C.sub.7 to C.sub.12 alkyl, cyclohexyl-C.sub.4 to C.sub.10 alkyl or ##STR4## wherein each q is 0, 1, 2 or 3 but the sum of both q's does not exceed 3, and p is 0 or 1, with the proviso that R is not a thiophene radical and any of R.sub.1 and R.sub.2 above are not thioalkyl or phenylthioalkyl when p is 1; and pharmaceutically acceptable salts thereof have been found to be leukotriene antagonists and useful in the treatment of diseases in which leukotrienes are a factor, such as asthma.

    Tricyclic (azeto-isoquinoline) .beta.-lactams
    8.
    发明授权
    Tricyclic (azeto-isoquinoline) .beta.-lactams 失效
    三环(α-异喹啉){62-内酰胺

    公开(公告)号:US4140688A

    公开(公告)日:1979-02-20

    申请号:US892531

    申请日:1978-04-03

    CPC分类号: C07D317/26 C07D463/20

    摘要: A new compound with a nucleus containing a benzo-fused carbocyclic .beta.-lactam system is disclosed. The compound has antibacterial activity against B. subtilis.

    摘要翻译: {PG,1一种具有含有苯并稠合的碳环(62-内酰胺)体系的核的新化合物。 该化合物对抗枯草芽孢杆菌具有抗菌活性。