In the present study a series of urea and sulfamide compounds incorporating the tetralinscaffolds were synthesized and evaluated for their acetylcholinesterase (AChE), human carbonicanhydrase (CA, EC 4.2.1.1) isoenzyme I, and II (hCA I and hCA II) inhibitory properties. The urea and their sulfamide analogs were synthesized from the reactions of 2-aminotetralins with N,N-dimethylcarbamoyl chloride