Synthesis of 14-aryl-14H-dibenzo[a,j]xanthenes using CuSO4·5H2O as a green and reusable catalyst
The synthesis of 14-aryl-14H-dibenzno[a,j]xanthenes has attracted considerable attention in organic synthesis. In this article, aromatic aldehydes have been employed with 2-naphthol in the presence of CuSO4·5H2O under solvent-free conditions to afford the corresponding benzoxanthenes in very good yi...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2017-05-01
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| Series: | Arabian Journal of Chemistry |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1878535213001780 |