Citation: Zahed Karimi-Jaberi, Mohsen Keshavarzi. Efficient one-pot synthesis of 14-substituted-14H-dibenzo [a, j]xanthenes using boric acid under solvent-free conditions[J]. Chinese Chemical Letters, ;2010, 21(5): 547-549. doi: 10.1016/j.cclet.2010.01.014 shu

Efficient one-pot synthesis of 14-substituted-14H-dibenzo [a, j]xanthenes using boric acid under solvent-free conditions

Department of Chemistry, Islamic Azad University of Firoozabad, P. O. Box 74715-117 Firoozabad, Fars, Iran

Received Date: 16 September 2009

Boric acid efficiently catalysed the one-pot reaction of alkyl or aryl aldehydes with 2-naphthol to afford the corresponding 14-alkyl-or aryl-14H-dibenzo [a,j]xanthenes in good yields under solvent-free conditions.
- Boric acid,
- 2-Naphthol,
- Dibenzoxanthenes,
- Solvent-free synthesis
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