申请人:Ciba-Geigy Corporation
公开号:US05034381A1
公开(公告)日:1991-07-23
Disclosed are 2-substituted adenosine derivatives of the formula ##STR1## in which R represents a substituted amino grouping of the formula ##STR2## as defined herein; pharmaceutically acceptable ester derivatives thereof in which free hydroxy groups are esterified in the form of a pharmaceutically acceptable prodrug ester; and pharmaceutically acceptable salts thereof; pharmaceutical compositions comprising said compounds; methods for their preparation; and their use in mammals as therapeutically effective adenosine-2 (A-2) agonists.
本文披露了公式##STR1##中的2-取代腺苷衍生物,其中R代表定义如下的取代氨基团##STR2##;其药学上可接受的酯衍生物,其中游离羟基以药学上可接受的前药酯的形式酯化;以及其药学上可接受的盐;包括所述化合物的药物组合物;其制备方法;及其在哺乳动物中作为治疗有效的腺苷-2(A-2)激动剂的用途。