S. Rostamizadeh, A. Amani, G. Mahdavinia
Jul 1, 2009
Citations
0
Influential Citations
24
Citations
Journal
Chinese Chemical Letters
Abstract
Abstract Silica supported ammonium dihydrogen phosphate (NH4H2PO4/SiO2) is found to be a recyclable heterogeneous catalyst for a rapid and efficient synthesis of various aryl-14-H-dibenzo[a,j]xanthenes with excellent yields under solvent-free conditions. The present methodology offers several advantages such as excellent yields, simple procedure, short reaction times and milder conditions.