One-Pot Synthesis of 1,8-Dioxo-octahydroxanthenes Utilizing Silica-Supported Preyssler Nano Particles as Novel and Efficient Reusable Heterogeneous Acidic Catalyst
A highly efficient one-pot synthesis of 1,8-dioxo-octahydroxanthenes from dimedone and various aromatic aldehydes under reflux conditions in water, catalyzed by silica-supported preyssler nano particles (SPNP) is reported. The products were formed in excellent yields and the acidic catalyst was comp...
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| Format: | Article |
| Language: | English |
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Wiley
2011-01-01
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| Series: | E-Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2011/980242 |
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| author | Ali Javid Majid M. Heravi Fatemeh F. Bamoharram |
| author_facet | Ali Javid Majid M. Heravi Fatemeh F. Bamoharram |
| author_sort | Ali Javid |
| collection | DOAJ |
| description | A highly efficient one-pot synthesis of 1,8-dioxo-octahydroxanthenes from dimedone and various aromatic aldehydes under reflux conditions in water, catalyzed by silica-supported preyssler nano particles (SPNP) is reported. The products were formed in excellent yields and the acidic catalyst was completely heterogeneous and can be recycled for many times. |
| format | Article |
| id | doaj-art-493172d89049426489b3bb946aa2a7e0 |
| institution | Kabale University |
| issn | 0973-4945 2090-9810 |
| language | English |
| publishDate | 2011-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | E-Journal of Chemistry |
| spelling | doaj-art-493172d89049426489b3bb946aa2a7e02025-02-03T06:48:29ZengWileyE-Journal of Chemistry0973-49452090-98102011-01-018291091610.1155/2011/980242One-Pot Synthesis of 1,8-Dioxo-octahydroxanthenes Utilizing Silica-Supported Preyssler Nano Particles as Novel and Efficient Reusable Heterogeneous Acidic CatalystAli Javid0Majid M. Heravi1Fatemeh F. Bamoharram2Department of Chemistry, School of Sciences Islamic Azad University, Mashhad Branch, Mashhad, IranDepartment of Chemistry Azzahra University, Vanak, Tehran, IranDepartment of Chemistry, School of Sciences Islamic Azad University, Mashhad Branch, Mashhad, IranA highly efficient one-pot synthesis of 1,8-dioxo-octahydroxanthenes from dimedone and various aromatic aldehydes under reflux conditions in water, catalyzed by silica-supported preyssler nano particles (SPNP) is reported. The products were formed in excellent yields and the acidic catalyst was completely heterogeneous and can be recycled for many times.http://dx.doi.org/10.1155/2011/980242 |
| spellingShingle | Ali Javid Majid M. Heravi Fatemeh F. Bamoharram One-Pot Synthesis of 1,8-Dioxo-octahydroxanthenes Utilizing Silica-Supported Preyssler Nano Particles as Novel and Efficient Reusable Heterogeneous Acidic Catalyst E-Journal of Chemistry |
| title | One-Pot Synthesis of 1,8-Dioxo-octahydroxanthenes Utilizing Silica-Supported Preyssler Nano Particles as Novel and Efficient Reusable Heterogeneous Acidic Catalyst |
| title_full | One-Pot Synthesis of 1,8-Dioxo-octahydroxanthenes Utilizing Silica-Supported Preyssler Nano Particles as Novel and Efficient Reusable Heterogeneous Acidic Catalyst |
| title_fullStr | One-Pot Synthesis of 1,8-Dioxo-octahydroxanthenes Utilizing Silica-Supported Preyssler Nano Particles as Novel and Efficient Reusable Heterogeneous Acidic Catalyst |
| title_full_unstemmed | One-Pot Synthesis of 1,8-Dioxo-octahydroxanthenes Utilizing Silica-Supported Preyssler Nano Particles as Novel and Efficient Reusable Heterogeneous Acidic Catalyst |
| title_short | One-Pot Synthesis of 1,8-Dioxo-octahydroxanthenes Utilizing Silica-Supported Preyssler Nano Particles as Novel and Efficient Reusable Heterogeneous Acidic Catalyst |
| title_sort | one pot synthesis of 1 8 dioxo octahydroxanthenes utilizing silica supported preyssler nano particles as novel and efficient reusable heterogeneous acidic catalyst |
| url | http://dx.doi.org/10.1155/2011/980242 |
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