Green Synthesis of Acid Esters from Furfural via Stobbe Condensation
Solvent-free Stobbe condensation of furfural 1 with dimethyl succinate 2 under anhydrous conditions at room temperature using dry-solid potassium tertiary butoxide gave 3-carbomethoxy, 4-furyl-3-butenoic acid 3, which upon methylation followed by Stobbe condensation reaction with different aldehydes...
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| Format: | Article |
| Language: | English |
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Wiley
2013-01-01
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| Series: | Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2013/152370 |
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| author | Shubhra Banerjee Ravibabu A. Tayade Bhagyashree D. Sharma |
| author_facet | Shubhra Banerjee Ravibabu A. Tayade Bhagyashree D. Sharma |
| author_sort | Shubhra Banerjee |
| collection | DOAJ |
| description | Solvent-free Stobbe condensation of furfural 1 with dimethyl succinate 2 under anhydrous conditions at room temperature using dry-solid potassium tertiary butoxide gave 3-carbomethoxy, 4-furyl-3-butenoic acid 3, which upon methylation followed by Stobbe condensation reaction with different aldehydes and/or ketones under anhydrous conditions at room temperature afforded substituted carbomethoxy acids 5a–f. These acid ester products were saponified to the corresponding dicarboxylic acids 6a–f which are useful in the synthesis of photochromic fulgides. |
| format | Article |
| id | doaj-art-984f5eb23bc8412d96dd5f56b8907a93 |
| institution | OA Journals |
| issn | 2090-9063 2090-9071 |
| language | English |
| publishDate | 2013-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Chemistry |
| spelling | doaj-art-984f5eb23bc8412d96dd5f56b8907a932025-08-20T02:09:59ZengWileyJournal of Chemistry2090-90632090-90712013-01-01201310.1155/2013/152370152370Green Synthesis of Acid Esters from Furfural via Stobbe CondensationShubhra Banerjee0Ravibabu A. Tayade1Bhagyashree D. Sharma2Department of Chemistry, Institute of Science, R. T. Road, Nagpur 440 001, IndiaDepartment of Chemistry, Institute of Science, R. T. Road, Nagpur 440 001, IndiaDepartment of Chemistry, Institute of Science, R. T. Road, Nagpur 440 001, IndiaSolvent-free Stobbe condensation of furfural 1 with dimethyl succinate 2 under anhydrous conditions at room temperature using dry-solid potassium tertiary butoxide gave 3-carbomethoxy, 4-furyl-3-butenoic acid 3, which upon methylation followed by Stobbe condensation reaction with different aldehydes and/or ketones under anhydrous conditions at room temperature afforded substituted carbomethoxy acids 5a–f. These acid ester products were saponified to the corresponding dicarboxylic acids 6a–f which are useful in the synthesis of photochromic fulgides.http://dx.doi.org/10.1155/2013/152370 |
| spellingShingle | Shubhra Banerjee Ravibabu A. Tayade Bhagyashree D. Sharma Green Synthesis of Acid Esters from Furfural via Stobbe Condensation Journal of Chemistry |
| title | Green Synthesis of Acid Esters from Furfural via Stobbe Condensation |
| title_full | Green Synthesis of Acid Esters from Furfural via Stobbe Condensation |
| title_fullStr | Green Synthesis of Acid Esters from Furfural via Stobbe Condensation |
| title_full_unstemmed | Green Synthesis of Acid Esters from Furfural via Stobbe Condensation |
| title_short | Green Synthesis of Acid Esters from Furfural via Stobbe Condensation |
| title_sort | green synthesis of acid esters from furfural via stobbe condensation |
| url | http://dx.doi.org/10.1155/2013/152370 |
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