3-oxiranyl benzoic acids and derivatives thereof
    9.
    发明授权
    3-oxiranyl benzoic acids and derivatives thereof 失效
    3-环氧乙烷基苯甲酸及其衍生物

    公开(公告)号:US5990326A

    公开(公告)日:1999-11-23

    申请号:US976614

    申请日:1992-11-16

    CPC分类号: C07D303/38 C07D303/40

    摘要: The present invention relates to compounds of the formula ##STR1## or a pharmaceutically acceptable salt thereof wherein R is alkyl of 12 carbon atoms, alkenyl of 12 carbon atoms having from 1 to 4 --CH.dbd.CH-- groups when the carbon adjacent to R is saturated and from 1 to 2 --CH.dbd.CH-- groups when the carbon adjacent to R is unsaturated, aryl, heterocyclo, alkoxyalkyl wherein the alkyl groups have 1 to 6 carbon atoms, or aryloxyalkyl wherein the alkyl group has 1 to 6 carbon atoms R.sup.1 is hydrogen, lower alkyl, or a pharmaceutically acceptable cation. These compounds are inhibitors of leukotriene A.sub.4 (LTA.sub.4) hydrolase.

    摘要翻译: 本发明涉及下式化合物或其药学上可接受的盐,其中当R邻近的碳饱和时,R为12个碳原子的烷基,12个碳原子的烯基,具有1至4个-CH = CH-基, 当与R相邻的碳是不饱和的,芳基,杂环基,烷基具有1至6个碳原子的烷氧基烷基或其中烷基具有1至6个碳原子的芳氧基烷基时,R 1是氢, 低级烷基或药学上可接受的阳离子。 这些化合物是白三烯A4(LTA4)水解酶的抑制剂。