Title of article :
A Novel and Efficient Synthesis of New Dixanthones
Author/Authors :
Sharghi, Hashem Department of Chemistry - Shiraz University - Shiraz , Tamaddon, Fatemeh Department of Chemistry - Shiraz University - Shiraz , Eshghi, Hossein Department of Chemistry - Shiraz University - Shiraz
Abstract :
The facile and high yield synthesis of a new series of dibenzophenones in the presence of polyphosphoric acid (PPA) together with their cyclization to corresponding moni and dixanthones are described. The aromatic nucleophilic substitution of these new compounds are also studied.
Keywords :
Aromatic nucleophilic substitution , Dibenzophenones , Synthesis , Dixanthones
Journal title :
Astroparticle Physics
