Evaluation of silica-H2SO4 as an efficient heterogeneous catalyst for the synthesis of chalcones.
We report an efficient silica-H2SO4 mediated synthesis of a variety of chalcones that afforded the targeted compounds in very good yield compared to base catalyzed solvent free conditions as well as acid or base catalyzed refluxing conditions.
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | en English |
| Published: |
MDPI
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/30468/1/Evaluation%20of%20silica.pdf http://psasir.upm.edu.my/id/eprint/30468/ http://www.mdpi.com/1420-3049/18/8 |
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