Patent ID: 8906909

Claim:
A compound represented by formula XXIV: or a pharmaceutically acceptable salt thereof, wherein: G 1 is O; G 4 is S; R 8 is independently hydrogen, acyl, aliphatic or substituted aliphatic; each R 1 and R 2 is independently selected from absent, hydrogen, hydroxy, amino, halogen, alkoxy, alkylamino, dialkylamino, CF 3 , CN, NO 2 , sulfonyl, acyl, aliphatic, substituted aliphatic, aryl, substituted aryl, heteroaryl, substituted heteroaryl, heterocyclic, and substituted heterocyclic; p is 0, 1 or 2; w is 0, 1, 2 or 3; n is 0, 1, 2 or 3; u is 0, 1, 2, 3, 4, 5, 6, 7 or 8; G 5 is —N(R 8 )—C 1 -C 4 alkyl; G 2 is optionally substituted phenyl, pyridyl, pyrimidyl, indolyl, indazolyl, pyridopyrrolyl, pyrrolyl, pyrazolyl, or benzimidazolyl; and each R 6 is selected from absent, hydrogen, hydroxy, amino, halogen, alkoxy, alkylamino, dialkylamino, CF 3 , CN, NO 2 , sulfonyl, acyl, aliphatic, substituted aliphatic, aryl, substituted aryl, heteroaryl, substituted heteroaryl, heterocyclic, and substituted heterocyclic.