Patent ID: 8017773
Filing Date: 2011-09-13
Classification: A61P,C07D

Abstract:
1. A compound of formula I: wherein R R R lower alkyl, —(CH —(CH —NR R R phenyl unsubstituted or substituted with one, two or three groups independently selected from lower alkyl, halogen, lower halogenalkyl, cyano, lower alkoxy, lower alkanoyl, benzoyl, lower halogenalkoxy and lower hydroxyalkyl, and lower phenylalkyl wherein the phenyl ring may be unsubstituted or substituted with one or two groups independently selected from lower alkyl, halogen, lower halogenalkyl, cyano, lower alkoxy, lower alkanoyl, benzoyl, lower halogenalkoxy and lower hydroxyalkyl; or R said heterocyclic ring being unsubstituted or substituted by one, two or three groups independently selected from lower alkyl, halogen, halogenalkyl, cyano, hydroxy, lower hydroxyalkyl, lower alkoxy, oxo, phenyl, benzyl, pyridyl and carbamoyl, or being condensed with a phenyl ring, said phenyl ring being unsubstituted or substituted by one, two or three groups independently selected from lower alkyl, lower alkoxy and halogen; and pharmaceutically acceptable salts thereof.