Patent ID: 8518998
Filing Date: 2013-08-27
Classification: A61K,A61P

Abstract:
1. A method of treating pain, comprising: administering to a patient in need thereof, a pharmaceutically effective amount of a compound of the formula I, wherein A is phenylene which can be substituted by one or more identical or different substituents chosen from halogen, (C R R R R R heteroaryl is a residue of a monocyclic 5-membered or 6-membered aromatic heterocycle which contains one or two identical or different ring heteroatoms chosen from nitrogen, oxygen and sulfur; Het is a residue of a monocyclic 5-membered, 6-membered or 7-membered saturated or partially unsaturated heterocycle which contains a ring nitrogen atom via which the group Het is bonded to the group -A-S(O) in any of its stereoisomeric forms, or a mixture of stereoisomeric forms in any ratio, or a physiologically acceptable salt thereof.