Patent ID: 8343952

Claim:
A compound having the formula: wherein R 2 is chosen from: i) —OR 6 ; or ii) —NR 7a R 7b ; R 6 is hydrogen, methyl, or ethyl; R 7a and R 7b are each independently: i) hydrogen; or ii) methyl; R 3 is hydrogen or methyl; R 8a and R 8b are each independently hydrogen, methyl, or ethyl; R 10 represents from 1 to 5 substitutions for hydrogen, said substitutions independently chosen from: i) fluoro; ii) chloro; iii) trifluoromethyl; iv) methyl; or v) two adjacent R 10 units can be taken together to form a 6-member ring having one or two oxygen atoms, provided no two oxygen atoms are adjacent to one another in the ring; and pharmaceutically acceptable salts thereof.