Patent ID: 7019005

Claim:
A compound of Formula I wherein R 1 is selected from hydrido, alkyl, cycloalkyl, alkenyl, alkynyl, heterocyclyl, cycloalkylalkylene, haloalkyl, hydroxyalkyl, aralkyl, alkoxyalkyl, mercaptoalkyl, alkylthioalkylene, amino, alkylamino, arylamino, aminoalkyl, alkylaminoalkylene, heterocyclylalkylene, aminocarbonylalkylene, and alkylaminocarbonylalkylene; and R 2 is selected from hydrido, alkyl, alkenyl, alkynyl, heterocyclyl, haloalkyl, heterocyclylalkyl, alkylamino, aminoalkyl, alkoxy, alkylthio, carboxy, alkoxycarbonyl, carboxyalkyl, aminocarbonylamino, alkylaminocarbonylamino, alkyleulfonyl, aminosulfonyl, alkyleulfonylamino, aminosulfonylamino, alkylaminosulfonylamino, and alkynylamino; wherein the heterocyclyl and heterocyclylalkyl groups are optionally substituted with one or more radicals independently selected from alkylthio, alkylsulfonyl, alkylsulfinyl, halo, alkyl, alkoxy, aryloxy, aralkoxy, heterocyclyl, haloalkyl, amino, cyano, and hydroxy; and Ar 1 is aryl optionally substituted with one or more radicals independently selected from halo, alkyl, alkenyl, alkynyl, alkoxy, alkenoxy, alkyldioxy, alkylthio, alkylsulfinyl, alkylsulfonyl, amino, aminocarbonyl, cyano, alkoxycarbonyl, formyl, aminosulfonyl, alkylamino, nitro, arylamino, alkylcarbonylamino, halosulfonyl, aminoalkyl, and haloalkyl; and HetAr 2 is pyridinyl, pyrimidinyl or quinolinyl optionally substituted with one or more radicals independently selected from alkylthio, alkyleulfonyl, alkylsulfinyl, halo, alkyl, heterocyclyl, alkoxy, aralkoxy, haloalkyl, amino, cyano, aralkyl, alkylamino, cycloalkylamino, cycloalkenylamino, arylamino, alkynylamino, and aralkylamino; or a pharmaceutically-acceptable salt or a tautomer thereof.