Synthesis of oxiran-2-ylmethyl and oxiran-2-ylmethoxy derivatives of some 4-azatricyclo[5.2.1.0(2,6)]dec-8-ene-3,5-diones as potential beta-adrenolytics.

A series of aminoalkanol derivatives of 10-(diphenylmethylene)-4-azatricyclo[5.2.1.0(2.6)]dec-8-ene-3,5-dione and 4-hydroxy-4-azatricyclo[5.2.1.0(2,6)]dec-8-ene-3,5-dione have been prepared. The pharmacological profile of selected compounds was evaluated for their affinities at beta-adrenoceptors. The investigated compounds exhibit modest affinity for these receptors.