申请人:Sandoz Pharmaceuticals Corp.
公开号:US04914096A1
公开(公告)日:1990-04-03
The invention discloses certain 6-aryl-substituted-4H-thieno[2,3-e][1,2,4]triazolo[3,4-c][1,4]diazepines useful as PAF inhibitors, pharmaceutical compositions containing said compounds as an active ingredient thereof and a method of using such compositions for inhibiting PAF-induced blood platelet aggregation, PAF-mediated bronchoconstriction and extravasation, PAF-induced hypotension, PAF-induced ischemic bowel disease and PAF-mediated, endotoxin induced lung injury, for controlling hyperreactive airways and for protecting against endotoxin-induced hypotension and death.
本发明揭示了某些6-芳基取代的4H-噻吩[2,3-e][1,2,4]三唑并[3,4-c][1,4]二氮杂环作为PAF抑制剂,含有该化合物作为其活性成分的制药组合物以及使用这种组合物抑制PAF诱导的血小板聚集、PAF介导的支气管收缩和渗出、PAF诱导的低血压、PAF诱导的缺血性肠病和PAF介导的内毒素诱导的肺损伤的方法,用于控制过度反应的气道和保护免受内毒素诱导的低血压和死亡的影响。