[Synthesis and antiproliferative properties of glycosides of bis(indolyl)furan-2,5-dione and bis(indolyl)-1H-pyrrol-2,5-dione].

A synthesis of the derivatives of bis(indolyl)furan and bis(indolyl)pyrrole, which contain an acyclic fragment or a residue of D-ribo-, D-xylo-, L-arabino-, D-galactopyranose, or D-lactose was described. Bis(indole) aglycone was created using 1-glycosylindoles, which were synthesized by the indoline-indole method.