Patent ID: 8901119

Claim:
A compound of Formula (I): wherein: X—Y is —C(H) 2 —N(R a )— or —C(H)═N—; R is —C(O)N(H)OH or —N(OH)C(O)H; R 1 is —H or —C 1 -C 6 alkyl; R 2 is aryl, —(CH 2 ) n -aryl, heteroaryl or —(CH 2 )heteroaryl; R 3 is —H or —C 1 -C 6 alkyl; R 4 is —H, halo, —OH, C 1 -C 3 alkoxy, —NR 6 R 7 or C 1 -C 6 alkyl; R 5 is —H, halo, —OH, C 1 -C 3 alkoxy, —NR 6 R 7 or C 1 -C 6 alkyl; R 9 is —C 3 -C 6 cycloalkyl or —C 1 -C 6 alkyl; wherein: n is 0 or an integer from 1 to 5; R a is —H or —C 1 -C 3 alkyl; each aryl or heteroaryl as defined in R 2 optionally is substituted with one, two, or three R 8 groups; R 6 is —H or —C 1 -C 6 alkyl; R 7 is —H or —C 1 -C 6 alkyl; R 8 each independently is selected from —C 1 -C 6 alkyl, —C 1 -C 6 haloalkyl, heterocyclyl, aryl, heteroaryl, —C(O)OR 10 , —OR 11 , —NR 10 R 11 , —O(CH 2 ) 2 NR 10 R 11 , —(CH 2 )NR 10 R 11 or —N(H)(CH 2 ) 3 —NR 10 R 11 ; wherein: R 10 or R 11 each independently is —H or —C 1 -C 6 alkyl; heterocyclyl, aryl or heteroaryl optionally is substituted with at least one R 12 group; wherein: R 12 is —C 1 -C 6 alkyl, —NR 13 R 14 , OR 15 or halo; wherein: R 13 , R 14 or R 15 each independently is —H or —C 1 -C 6 alkyl; or a pharmaceutically acceptable salt thereof.