Sulfated zirconia as an efficient heterogeneous and reusable catalyst for one pot synthesis of flavanones
IR@CIMFR: CSIR-Central Institute of Mining and Fuel Research, Dhanbad
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| Title |
Sulfated zirconia as an efficient heterogeneous and reusable catalyst for one pot synthesis of flavanones
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| Creator |
Maity, Sudip
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| Subject |
Chemicals and Liquid Fuels
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| Description |
A simple and one pot process for the synthesis of flavanones in the presence of , a reusable, heterogeneous catalyst has been described. The reactions were conducted both with and without solvent (using toluene as solvent) at 140 °C with reaction times of 3–4 h. Under these conditions several examples were found with very good yields (73–87%) and up to 83% selectivity. The catalyst was easily recycled and reused without loss of its catalytic activity. The present synthetic method is a simple, clean and environment friendly alternative for synthesizing substituted flavanones.
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| Publisher |
Elsevier
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| Date |
2014-11
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://cimfr.csircentral.net/1659/1/fuel.pdf
Maity, Sudip (2014) Sulfated zirconia as an efficient heterogeneous and reusable catalyst for one pot synthesis of flavanones. Fuel, 18 (5). pp. 464-468. ISSN 0016-2361 |
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| Relation |
http://dx.doi.org/10.1016/j.jscs.2011.09.015
http://cimfr.csircentral.net/1659/ |
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