Patent ID: 7247734

Claim:
A compound of formula: wherein: Ar 4 is a C 5-10 aryl group and is optionally substituted, wherein when Ar 4 is phenyl Ar 4 is not substituted so as to form a polycyclic group; R 5 is selected from the group consisting of hydrogen; halo; hydroxy; ether; formyl; acyl; carboxy; ester; acyloxy; oxycarbonyloxy; amido; acylamido; aminocarbonyloxy; tetrazolyl; amino; nitro; cyano; azido; sulfhydryl; thioether; sulfonamido; and C 1-7 alkyl; R N is —H or C 1-7 alkyl; each R P is independently selected from the group consisting of hydrogen; halo; hydroxy; ether; formyl; acyl; carboxy; ester; acyloxy; oxycarbonyloxy; amido; acylamido; aminocarbonyloxy; tetrazolyl; amino; nitro; cyano; azido; sulfhydryl; thioether; sulfonamido; and C 1-7 alkyl; and p is an integer from 0 to 3; or a pharmaceutically acceptable salt, solvate, or prodrug thereof.