Patent ID: 7173042

Claim:
A compound having the formula: or a pharmaceutically-acceptable salt thereof, wherein: R 5 is (i) alkyl or substituted alkyl; R 2 is hydrogen, halogen, C 1-4 alkyl, or C 1-4 haloalkyl; Y is selected from â€”NR 10 R 11 , â€”(Câ•O)NR 10 R 11 , and â€”NR 10 (Câ•O)R 12 ; R 6 and R 7 are selected from hydrogen, halogen, C 1-4 alkyl, trifluoromethyl, alkoxy, nitro, and cyano; R 8 is hydrogen, alkyl, substituted alkyl, or CO 2 alkyl; R 10 , R 11 , and R 12 are (i) independently selected from heterocyclo and heteroaryl; or (ii) taken together, wherein R 10 forms a three- to seven-membered heterocyclo ring with R 11 or R 12 or R 11 forms a three- to seven-membered heterocyclo ring with R 12 ; and z is 0, 1, 2, or 3.