@article{ author = {Rezayati, Sobhan, Hajinasiri, Rahimeh, Erfani, Zahra, Rezayati, Saman, Afshari-sharifabad, Saeid}, title = {Boric acid as a highly efficient and reusable catalyst for the one-pot synthesis of 1,8-dioxo-octahydroxanthenes under solvent-free conditions}, journal = {Iranian Journal of Catalysis}, year = {2014}, volume = {4}, number = {3}, pages = {157-162}, doi = {} }