Patent ID: 7534891
Filing Date: 2009-05-19
Classification: A61P,C07D

Abstract:
1. A compound of the formula 1, wherein: R lower alkyl, lower alkenyl, cycloalkyl, lower cycloalkylalkyl, wherein the cycloalkyl ring may be unsubstituted or substituted by one or two groups selected from the group consisting of lower alkyl, lower hydroxyalkyl and lower alkoxyalkyl, lower hydroxyalkyl, lower alkoxyalkyl, and lower heterocyclylalkyl, wherein the heterocyclyl ring may be unsubstituted or substituted by one or two groups selected from lower alkyl and halogen; R lower alkyl, lower alkenyl, cycloalkyl, lower cycloalkylalkyl, wherein the cycloalkyl ring may be unsubstituted or substituted by one or two groups selected from the group consisting of lower alkyl, lower hydroxyalkyl and lower alkoxyalkyl, lower hydroxyalkyl, lower alkoxyalkyl, and lower heterocyclylalkyl, wherein the heterocyclyl ring may be unsubstituted or substituted by one or two groups selected from lower alkyl and halogen; or R A is selected from wherein m is 0, 1 or 2; R n is 0, 1 or 2; R p is 0, 1 or 2; q is 0, 1 or 2; R and pharmaceutically acceptable salts thereof.