申请人:GLAXO GROUP LIMITED
公开号:EP0296802A1
公开(公告)日:1988-12-28
Compounds are described of the formula (1)
where :
R¹ is a hydrogen atom or a methyl group;
X is cis or trans -CH=CH- or -CH₂CH₂-, m is 2, 3 or 4 and n is 1; or X is trans -CH=CH-, m is zero and n is 3;
Y is a saturated heterocyclic amino group;
Alk is a C₁₋₅alkyl chain;
ℓ is zero or 1;
p is zero, 1, 2, 3 or 4;
R² is a hydroxyl group or a group selected from -OCOR³, -CO₂R³, CONR³R⁴, -SO₂NR³R⁴, -NHCOR³, -NHSO₂R⁵, -SO₂R⁵, -SR⁵, -NR³R⁴, -COR⁵, -NHCONR³R⁴ and -NHCSNH₂; and their physiologically acceptable salts, solvates and cyclodextrin complexes.
These compounds inhibit blood platelet aggregation, bronchoconstriction and vasoconstriction and may be formulated for use as antithrombotic or antiasthmatic agents.
所述化合物的化学式为(1)
其中 :
R¹ 是氢原子或甲基;
X 为顺式或反式-CH=CH- 或-CH₂CH₂-,m 为 2、3 或 4,n 为 1;或 X 为反式-CH=CH-,m 为 0,n 为 3;
Y 是饱和杂环氨基;
Alk 是 C₁₋₅ 烷基链;
ℓ 为 0 或 1;
p 为 0、1、2、3 或 4;
R² 是羟基或选自 -OCOR³、-CO₂R³、CONR³R⁴、-SO₂NR³R⁴、-NHCOR³、-NHSO₂R⁵、-SO₂R⁵、-SR⁵、-NR³R⁴、-COR⁵、-NHCONR³R⁴ 和 -NHCSNH₂ 的基团;及其生理上可接受的盐、溶剂和环糊精复合物。
这些化合物可抑制血小板聚集、支气管收缩和血管收缩,可配制成抗血栓或抗哮喘药物。