%0 Journal Article
%T Microwave-assisted solvent-free synthesis of 14-aryl/alkyl-14H-dibenzo[a,j]xanthenes and tetrahydrobenzo[a]xanthen-11-ones catalyzed by nano silica phosphoric acid
%A Abdolhamid Bamoniri
%A Bi Bi Fatemeh Mirjalili
%A Sedigeh Nazemian
%J Current Chemistry Letters
%D 2013
%I Growing Science
%X Nano silica phosphoric acid (nano SPA) was applied as a catalyst for synthesis of 14-aryl/alkyl-14H-dibenzo[a,j]xanthenes and tetrahydrobenzo[a]xanthen-11-ones in microwave oven under solvent free conditions. High efficiency, easy availability and reusability are some advantages of this catalyst.
%K Tetrahydrobenzo[a]xanthenes-11-ones
%K 14-aryl/alkyl-14H-dibenzo[a
%K j]xanthenes
%K Heterogeneous catalyst
%K Multi-component reactions
%K Nano silica phosphoric acid Microwave oven
%U http://www.growingscience.com/ccl/Vol2/ccl_2012_29.pdf