Patent ID: 8835445

Claim:
A compound having the structure wherein Z is a seven to 10-membered heteroaryl ring comprising 0-4 heteroatoms independently selected from the group consisting of N, O, and S; when two rings comprise the seven to 10-membered heteroaryl ring, the two rings are heteroaromatic; R represents one or more moieties independently selected from the group consisting of H, halo, lower alkyl, lower alkoxy, CF 3 , amino, CN, CO 2 CH 3 , optionally-substituted aryl, and optionally-substituted heterocyclyl; R 5 is selected from the group consisting of H, halo, lower alkyl, and lower alkoxy; R 6 is selected from the group consisting of H, halo, lower alkyl, lower alkoxy, CF 3 , 5-membered heteroarylmethylene, and amino; and pharmaceutically acceptable salts and solvates thereof.