Patent ID: 6960585

Claim:
A compound of the formula: or a pharmaceutically-acceptable salt thereof, wherein X is NR 1 , CR 1 , or S; Y 1 and Y 2 are nitrogen or carbon, provided that a) when X is CR 1 , at least one of Y 1 and Y 2 is nitrogen, and b) when one of Y 1 and Y 2 is carbon, the other of Y 1 and Y 2 is nitrogen and/or X is NR 1 or S, so that ring A defines a five-membered heteroaryl ring having at least two heteroatoms; R 1 is hydrogen, halogen, alkyl, substituted alkyl, cyano, OR 5 , NR 5 R 6 , C(═O)R 5 , CO 2 R 5 , or aryl; R 2 is alkyl, substituted alkyl, alkenyl, alkynyl, alkoxy, alkylthio, aryl, heteroaryl, heterocyclo, cycloalkyl, or substituted cycloalkyl; R 3 and R 4 are independently selected from halogen, alkyl, substituted alkyl, nitro, cyano, OR 7 , NR 7 R 8 , C(═O)R 7 , CO 2 R 7 , SR 7 , C(═O)NR 7 R 8 , NR 7 C(═O) 8 , NR 7 C(═O)OR 8 , S(O) q R 7 , NR 7 SO 2 R 8 , and SO 2 NR 7 R 8 ; R 5 , R 6 , R 7 , and R 8 are independently selected from hydrogen, alkyl, substituted alkyl, and phenyl, or when attached to the same nitrogen atom (as in NR 5 R 6 or NR 7 R 8 ) may join together to form a heterocycle or heteroaryl; and m, n and q are independently 0, 1, or 2.