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13C NMR-based empirical rules to determine the configuration of fatty acid butanolides. Novel ç-dilactones from Pterogorgia spp
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| dc.contributor.author | Lorenzo, Manuel | en |
| dc.contributor.author | Brito, Inmaculada | en |
| dc.contributor.author | Cueto, Mercedes | en |
| dc.contributor.author | D'Croz, Luis | en |
| dc.contributor.author | Darias, Jose | en |
| dc.date.accessioned | 2012-08-08T12:40:39Z | |
| dc.date.available | 2012-08-08T12:40:39Z | |
| dc.date.issued | 2006 | |
| dc.identifier.citation | Lorenzo, Manuel, Brito, Inmaculada, Cueto, Mercedes, D'Croz, Luis, and Darias, Jose. 2006. "<a href="https%3A%2F%2Frepository.si.edu%2Fhandle%2F10088%2F18716">13C NMR-based empirical rules to determine the configuration of fatty acid butanolides. Novel ç-dilactones from Pterogorgia spp</a>." <em>Organic letters</em>. 8 (22):5001–5004. <a href="https://doi.org/10.1021/ol061572c">https://doi.org/10.1021/ol061572c</a> | en |
| dc.identifier.uri | http://hdl.handle.net/10088/18716 | |
| dc.description.abstract | Diastereomeric ç-dilactones isolated from Pterogorgia spp allowed the establishment of 13C NMR-based empirical rules to determine the relative stereochemistry of 3-alkyl-4-hydroxy-5-methyl-2(5 H)-dihydrofuranones, ç-lactone moieties ubiquitous in many bioactive synthetic and natural products. An NMR-based method using Pirkle's reagent at low temperature allowed the absolute configuration of the naturally occurring dibutenolides to be unambiguously determined. A biogenetic pathway that involves oxidation of long-chain (C16:0 and C18:0) fatty acids is proposed. | en |
| dc.relation.ispartof | Organic letters | en |
| dc.title | 13C NMR-based empirical rules to determine the configuration of fatty acid butanolides. Novel ç-dilactones from Pterogorgia spp | en |
| dc.type | Journal Article | en |
| dc.identifier.srbnumber | 110841 | |
| dc.identifier.doi | 10.1021/ol061572c | |
| rft.jtitle | Organic letters | |
| rft.volume | 8 | |
| rft.issue | 22 | |
| rft.spage | 5001 | |
| rft.epage | 5004 | |
| dc.description.SIUnit | STRI | en |
| dc.citation.spage | 5001 | |
| dc.citation.epage | 5004 |
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STRI Staff Publications [3748]
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