Tetrazole derivatives
    2.
    发明授权
    Tetrazole derivatives 失效
    四唑衍生物

    公开(公告)号:US4491587A

    公开(公告)日:1985-01-01

    申请号:US167552

    申请日:1980-07-11

    摘要: 6-(1H-Tetrazol-5-yl)thiazolo[3,2-a]pyrimidin-5-ones, 3-(1H-tetrazol-5-yl)-4H-pyrimido[2,1-b]benzothiazol-4-ones, and the corresponding imidazo- and triazolo- pyrimidines, thiones, and imines are useful as antiallergy and antiasthmatic compounds by virtue of their inhibitory action on the immediate hypersensitivity reaction in mammals and relaxant action on the tracheal muscle. Intermediates in the synthesis of these substances from 2-aminoazoles and ethoxymethylene malononitrile also have smooth muscle relaxant and immediate hypersensitivity reaction inhibitory activity.

    摘要翻译: 6-(1H-四唑-5-基)噻唑并[3,2-a]嘧啶-5-酮,3-(1 H-四唑-5-基)-4H-嘧啶并[2,1-b]苯并噻唑-4 酮和相应的咪唑并三唑并嘧啶,硫堇和亚胺由于对哺乳动物的立即超敏反应的抑制作用和对气管肌肉的松弛作用,可用作抗过敏和抗哮喘化合物。 中间体在合成这些物质时,由2-氨基唑和乙氧基亚甲基丙二腈也具有平滑肌松弛剂和立即超敏反应抑制活性。

    Topical nonsteroidal anti-inflammatory compositions and uses
    10.
    发明授权
    Topical nonsteroidal anti-inflammatory compositions and uses 失效
    局部非甾体抗炎组合物及用途

    公开(公告)号:US4540581A

    公开(公告)日:1985-09-10

    申请号:US575418

    申请日:1984-01-31

    CPC分类号: C07D209/16

    摘要: New compositions using particular .beta..sub.2 agonists and vehicle materials have been prepared and are useful for producing a topical anti-inflammatory effect in mammals. The selected .beta..sub.2 agonists have previously not been known to exhibit topical antiinflammatory activity. The compositions can be for example in the form of sprays, ointments, creams, gels, lotions, and suppositories, all of which are to be applied to the mammal topically, as opposed to systemically.

    摘要翻译: 已经制备了使用特定的β2激动剂和载体材料的新组合物,并且可用于在哺乳动物中产生局部抗炎作用。 以前不知道所选的β2激动剂表现出局部抗炎活性。 组合物可以例如是喷雾剂,软膏剂,乳膏剂,凝胶剂,洗剂和栓剂的形式,所有这些都是局部应用于局部哺乳动物,而不是全身性地使用。