Patent ID: 8158641
Filing Date: 2012-04-17
Classification: A61P,C07D

Abstract:
1. A compound having the formula: wherein R is a unit having the formula: R i) hydrogen; or ii) C L is a linking unit having the formula: each R i) hydrogen; or ii) C the index n is from 1 to 4; and wherein R 1 is chosen from 3-chlorophenyl, 4-chlorophenyl, 3,4-dichlorophenyl, 3-chloro-4-methylphenyl, 3-chloro-4-fluorophenyl, 3,4-difluorophenyl, 3-trifluoromethylphenyl, 3-trifluoromethyl-4-chlorophenyl, 3-methoxyphenyl, 3-methylphenyl, 3-ethylphenyl, and 3-isopropylphenyl; or R R R