申请人:E.R. Squibb & Sons, Inc.
公开号:EP0232912A1
公开(公告)日:1987-08-19
Hydroxamic acids of 7-oxabicycloheptane substituted ether prostaglandin analogs are provided having the structural formula
wherein Q is -CH2-A-(CH2)m- or (CH2)t; X is
Y is O or S, and including all stereoisomers thereof.
The compounds are inhibitors of Δ5-lipoxygenase and inhibitors of prostaglandin and leukotriene biosynthesis and as such are useful, for example, as anti-allergy and antiinflammatory agents and also as antipsoriatic agents.
提供的 7-氧杂双环庚烷取代醚前列腺素类似物的羟肟酸具有以下结构式
其中 Q 是-CH2-A-(CH2)m- 或 (CH2)t; X 是
Y 是 O 或 S,包括其所有立体异构体。
这些化合物是Δ5-脂氧合酶的抑制剂,也是前列腺素和白三烯生物合成的抑制剂,因此可用作抗过敏、抗炎和抗银屑病药物。