Vasodilative 4-thia-PGI.sub.1 and 4-sulfinyl-PGI.sub.1 and derivatives
thereof
    3.
    发明授权
    Vasodilative 4-thia-PGI.sub.1 and 4-sulfinyl-PGI.sub.1 and derivatives thereof 失效
    血管扩张型4-thia-PGI1和4-亚磺酰基-PGI1及其衍生物

    公开(公告)号:US4379164A

    公开(公告)日:1983-04-05

    申请号:US314433

    申请日:1981-10-23

    CPC分类号: C07D307/937

    摘要: A compound having vasodilative, bronchodilative, stomach-mucosa-protective and platelet-aggregation-inhibiting activity has the formulaA 4-thia- or 4-sulfinyl-PGI.sub.1 -compound of the formula I ##STR1## wherein Q stands for --S-- or --SO--,A stands for C.sub.1-6 straight or branched chain alkylene,B stands for ethylene, vinylene or ethinylene,R.sup.1 represents hydrogen or C.sub.1-4 alkyl,R.sup.2 represents C.sub.1-8 straight or branched chain alkyl or mono-substituted aryl-oxy-methyl,R.sup.3 stands for hydrogen or acetyl, andZ represents --COOH, --CN, --CH.sub.2 OH or --COOW, wherein W stands for an equivalent of a pharmacologically acceptable cation or C.sub.1-4 alkyl.

    摘要翻译: 具有血管扩张性,支气管扩张性,胃粘膜保护性和血小板聚集抑制活性的化合物具有式I的4-硫杂或4-亚磺酰基-GlyI化合物,其中Q代表 - S-或-SO-,A代表C 1-6直链或支链亚烷基,B代表亚乙基,亚乙烯基或亚乙烯基,R 1代表氢或C 1-4烷基,R 2代表C1-8直链或支链烷基或单 - 取代的芳氧基 - 甲基,R3代表氢或乙酰基,Z代表-COOH,-CN,-CH2OH或-COOW,其中W代表药理学上可接受的阳离子或C 1-4烷基的当量。