Patent ID: 7718654
Filing Date: 2010-05-18
Classification: A61P,C07D

Abstract:
1. A compound of the formula 1 wherein R R R wherein R or a pharmacologically acceptable salt thereof, wherein het or heterocyclic ring is either a five-, six- or seven-membered, saturated or unsaturated heterocyclic ring or a 5-10 membered, bicyclic heteroring which contains one, two or three heteroatoms selected from among oxygen, sulphur and nitrogen, while the ring may be linked to the molecule through a carbon or nitrogen atom and wherein hetaryl denotes five- or six-membered heterocyclic aromatic group or 5-10 membered bicyclic heteroaryl ring which contains one, two or three heteroatoms selected from among oxygen, sulphur and nitrogen and contains sufficient conjugated double bonds to form an aromatic system, while the ring may be linked to the molecule through a carbon or nitrogen atom.