Patent ID: 6432988
Filing Date: 2002-08-13
Classification: A61P,C07D

Abstract:
A compound of formula I in whichAr is a phenyl radical which can optionally be substituted by one or more substituents, selected from halogen, C1-4-alkyl, C1-4-alkoxy and C1-4-alkylthio; Het is a pyridyl which can optionally be substituted by one or more substituents selected from halogen, amino, C1-4-alkylamino, C1-4-alkyl, hydroxyl, C1-4-alkoxy or C1-4-alkylthio; A is a straight-chain or branched, saturated or unsaturated alkylene chain having up to 6 carbon atoms; R1 is C1-4-alkylthio, C1-4-alkylsulfinyl, C1-4-alkylsulfonyl, or sulfonamido; R2 is halogen, C1-4-alkyl, hydroxyl, C1-4-alkoxy, C1-4-alkoxycarbonyl, sulfonamido, carboxyl, nitro or aminocarbonyl; n is 1 or 2; and m is 0 to 2, or a pharmaceutically tolerable salt thereof.