| 摘要 |
<p>A compound of formula (I): <IMAGE> (I) or a salt thereof; wherein R1 is hydrogen, methyl or ethyl; R2 is hydrogen, methyl or ethyl; R3 is hydrogen, fluorine, chlorine, bromine or trifluoromethyl; each of R4 and R5 is hydrogen, fluorine, chlorine, bromine, C1-6 alkyl or C1-6 alkoxy; n is 1 or 2; and X is C1-12 straight or branched alkylene, and salts thereof, are anti-obesity, hypoglycaemic, anti-inflammatory and platelet aggregation inhibiting agents.</p> |
