Patent ID: 7473784

Claim:
A compound of Formula (I) an enantiomer, diastereomer or a pharmaceutically-acceptable salt thereof wherein: R 1 is —NHCH 3 , —NHCH 2 CH 3 , —NHCH(CH 3 ) 2 , —NH(CH 2 ) 2 CH 3 , —NH(CH) 2 OCH 3 , —NH(CH 2 ) 2 N(CH 3 ) 2 , (R)—NHCH(CH 3 )CH 2 CH 3 , (S)—NHCH(CH 3 )CH 2 CH 3 , (R)—NHCH(CH 3 )CH 2 CH 2 OCH 3 , (S)—NHCH(CH 3 )CH 2 CH 2 OCH 3 , (R)-tetrahydrofuran-3 -ylamino, (S)—tetrahydrofiaran-3 -ylamino, 4-morpholinoethylamino, 4-morpholinopropylamino, 1-piperidinoethylamino, 1 -piperidinopropylamino or cyclopropylamino; R 2 is hydrogen, halo, cyano, C 1 -C 4 alkyl or C 3 -C 6 cycloalkyl; and A is R 3 is hydrogen, halo, cyano, optionally substituted C 1 -C 4 alkyl, optionally substituted C 3 -C 6 cycloalkyl, amino or substituted amino; R 6 is amino, substituted amino, hydroxy or alkoxy; and R 7 is hydrogen, alkyl, substituted alkyl, cycloalkyl, aryl or heterocyclo.