| abstract |
This invention provides compounds of formula 1 having the structurewhereinR1, R2, R3, R4, and R5 are each independently, hydrogen, halogen, alkyl, cycloalkyl, alkenyl, alkynyl, phenylalkyl, alkoxy, aryloxy, fluoroalkoxy, trifluoromethyl, alkylthio, alkylsulfony, -SCF3, nitro, alkylamino, or dialkylamino;R6 is hydrogen, alkyl, cycloalkyl, or arylalkyl; andR7 is alkyl, cycloalkyl, or arylalkyl or a pharmaceutically acceptable salt thereof which are useful as antiatherosclerotic agents. |