[4.2.0]bicyclooctane derivatives, process for their preparation and pharmaceutical compositions containing same
申请人:SYNTEX (U.S.A.) INC.
公开号:EP0196617A1
公开(公告)日:1986-10-08
Compounds useful in treating cardiovascular disorders' such as thrombosis, hypertension, and atherosclerosis are compounds depicted in formulas (1), (2), and (3):
wherein:
n is 2 or 3;
R1 is CH20H, CHO, CO2R or CO2H;
R2 is hydrogen or methyl; and
R3 is linear or branched alkyl having 5-10 carbon atoms,
optionally substituted with lower alkyl, lower alkoxy, trifluoromethyl, or halogen,
in which
a is 0, 1 or 2;
b is 3-7;
m is 0, 1 or 2; and
or
in which R4 is independently hydrogen
or lower alkyl having 1-6 carbon atoms;
and the pharmaceutically acceptable, non-toxic salts and esters thereof.
用于治疗心血管疾病如血栓形成、高血压和动脉粥样硬化的化合物是式 (1)、(2) 和 (3) 所示的化合物:其中:n 是 2 或 3;R1 是 CH20H、CHO、CO2R 或 CO2H;R2 是氢或甲基;R3 是具有 5-10 个碳原子的直链或支链烷基,可任选被低级烷基、低级烷氧基、三氟甲基或卤素取代,其中 a 是 0、1 或 2;b 是 3-7;m 是 0、1 或 2;或 R4 独立地是氢或具有 1-6 个碳原子的低级烷基;以及它们的药学上可接受的无毒盐和酯。