The invention relates to substituted aryl-substituted heterocycles and to the physiologically tolerated salts and physiologically functional derivatives thereof, to process for their preparation and to their use as medicaments.Compounds of the formula Iin which the radicals have the stated meanings, the N-oxides thereof, and the physiologically tolerated salts thereof, and process for the preparation thereof are described. The compounds bring about for example a weight reduction in mammals and are suitable for example for the prevention and treatment of obesity and diabetes.
