Arylethanol amine derivatives, their preparation and use in pharmaceutical compositions
申请人:BEECHAM GROUP PLC
公开号:EP0066351A1
公开(公告)日:1982-12-08
Compounds of formula (II);
or a salt thereof; wherein
R' is hydrogen or methyl:
R2 is hydrogen or methyl;
R3 is hydrogen, C1-12 C1-12 cycloalkyl, or benzyl optionally substituted with C1-6 alkyl, C1-6 alkoxy, or halogen,
n is 1 or 2;
and
A is hydrogen, halogen, hydroxyl, C1-6 alkyl or C1-6 alkoxy;
are useful in treating obesity, diabetes, or inflammation, or inhibiting platelet aggregation.
式(II)化合物或其盐,其中 R' 是氢或甲基:R2 是氢或甲基;R3 是氢、C1-12 C1-12 环烷基或任选被 C1-6 烷基、C1-6 烷氧基或卤素取代的苄基,n 是 1 或 2;以及 A 是氢、卤素、羟基、C1-6 烷基或 C1-6 烷氧基;这些化合物可用于治疗肥胖症、糖尿病或炎症,或抑制血小板聚集。