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| Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.contributor.author | Hernández, Rosendo | en_US |
| dc.contributor.author | Marrero, José J. | en_US |
| dc.contributor.author | Suárez, Ernesto | en_US |
| dc.date.accessioned | 2009-08-31T08:00:40Z | - |
| dc.date.available | 2009-08-31T08:00:40Z | - |
| dc.date.issued | 1990 | en_US |
| dc.identifier.citation | Chemical Communications 1990(7): 524-526 (1990) | en_US |
| dc.identifier.issn | 1359-7345 | - |
| dc.identifier.uri | http://hdl.handle.net/10261/16427 | - |
| dc.description | 3 pages, 1 figure, 1 table, 1 scheme. | - |
| dc.description.abstract | Thermolysis of the steroidal β-peroxylactone (3) gave ether (4), produced by intramolecular hydrogen abstraction from a non-activated carbon; the reaction occurs with complete stereoselectivity by abstraction of the C7-pro-R hydrogen, and a concerted mechanism is proposed, no free radicals seem to be involved in the reaction since when a true free radical hydrogen abstraction was realized with alcohol (7) no selectivity was observed and a mixture of ethers (4) and (8) was obtained. | - |
| dc.description.sponsorship | This work was supported by the Investigation Programme No. PB0406 of the Dirección General de Investigación Científica y Técnica. J.J.M. thanks the Ministerio de Educación y Ciencia, Spain, for a fellowship. | - |
| dc.format.extent | 2373 bytes | - |
| dc.format.extent | 298790 bytes | - |
| dc.format.mimetype | text/plain | - |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | eng | en_US |
| dc.publisher | Royal Society of Chemistry (UK) | - |
| dc.rights | closedAccess | en_US |
| dc.title | Unusual behaviour of thermally generated oxygen 1,3-diradicals from β-peroxylactones: stereoselective synthesis of a tetrahydrofuran ring by intramolecular hydrogen abstraction | en_US |
| dc.type | artículo | en_US |
| dc.identifier.doi | 10.1039/C39900000524 | - |
| dc.relation.publisherversion | http://dx.doi.org/10.1039/C39900000524 | - |
| dc.contributor.funder | Dirección General de Investigación Científica y Técnica, DGICT (España) | - |
| dc.contributor.funder | Ministerio de Educación y Ciencia (España) | - |
| dc.identifier.funder | http://dx.doi.org/10.13039/501100008737 | es_ES |
| dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
| item.grantfulltext | none | - |
| item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
| item.fulltext | No Fulltext | - |
| item.cerifentitytype | Publications | - |
| item.languageiso639-1 | en | - |
| item.openairetype | artículo | - |
| Aparece en las colecciones: | (IPNA) Artículos | |
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