Synthesis of 1,8-dioxo-octahydroxanthenes under solvent-free conditions via Phosphorus pentoxide supported on alumina (P2O5/Al2O3) catalyzed tandem reaction of Aldehyde with dimedone

Document Type: Original Paper

Authors

Department of Chemistry, College of Science, Khouzestan Science and Research Branch, Islamic Azad University, Ahvaz, Iran