Patent ID: 7834013

Claim:
A compound of formula (I) including salts thereof, wherein t is 0, 1, 2, 3, or 4; R 1 is alkyl, alkoxy, halogen, haloalkyl, nitro, cyano, or —NR 7 R 8 , where each of R 7 and R 8 independently are H or alkyl; A is —OH, OR 9 where R 9 is alkyl or aryl, or —NR 2 R 3 ; each of R 2 and R 3 independently is H or -(Q 1 ) n -R 4 ; n is 0, 1 or 2; Q 1 is alkylene; each R 4 independently is alkyl, haloalkyl, aryl, heteroaryl, cycloalkyl, heterocyclyl, hydroxy, alkoxy, or aryloxy; X 1 is —NH—; X 2 is —C(R 5 ) 2 —; each R 5 independently is H or alkyl; Y is aryl or heteroaryl; Z is -(Q 2 ) m -R 6 ; m is 0 or 1; Q 2 is —NR 5 —, —O—, —S—, —O(CH 2 ) p —, or —CH 2 —; p is 1, 2, or 3; and R 6 is aryl or heteroaryl.