application of microwave in organic synthesis. dry synthesis of 2-arylmethylene-3(2)-naphthofuranones
;Nathalie Bar;Benoit Martin;Didier Villemin
Journal of ethnopharmacology1998Vol. 3pp. 88-93
256
bar1998moleculesapplication
Abstract
3(2)-Naphthofuranone (1) was condensed in the presence of Al2O3-KF with aromatic aldehydes (4) to give arylidenenaphthofuranones (5a-f) without solvent under focused microwave irradiation.