Dowex-50W promoted synthesis of 14-aryl-14H-dibenzo[a,j]xanthene and 1,8-dioxo-octahydroxanthene derivatives under solvent-free conditions

Shakibaei GI; Mirzaei P; Bazgir A

Applied Catalysis A: General, Vol.325, No.1, 188-192, 2007

DOI10.1016/j.apcata.2007.03.008 Export Citation

Dowex-50W promoted synthesis of 14-aryl-14H-dibenzo[a,j]xanthene and 1,8-dioxo-octahydroxanthene derivatives under solvent-free conditions

Shakibaei GI, Mirzaei P, Bazgir A

An efficient method for the synthesis of aryl-14-H-dibenzo[a,j]xanthenes and 1,8-dioxo-octahydroxanthenes using Dowex-50W ion exchange resin as reusable eco-friendly catalyst under solvent-free conditions is described. (C) 2007 Elsevier B.V. All rights reserved.

Keywords:Dowex-50W;xanthene;solvent-free;naphthol;reusable catalyst