Please use this identifier to cite or link to this item:
http://acervodigital.unesp.br/handle/11449/110Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Guerrero, Palimclo G. | - |
| dc.contributor.author | Dabdoub, Miguel J. | - |
| dc.contributor.author | Baroni, Adriano C. M. | - |
| dc.date.accessioned | 2014-05-20T13:12:07Z | - |
| dc.date.accessioned | 2016-10-25T16:32:26Z | - |
| dc.date.available | 2014-05-20T13:12:07Z | - |
| dc.date.available | 2016-10-25T16:32:26Z | - |
| dc.date.issued | 2008-06-09 | - |
| dc.identifier | http://dx.doi.org/10.1016/j.tetlet.2008.04.072 | - |
| dc.identifier.citation | Tetrahedron Letters. Oxford: Pergamon-Elsevier B.V. Ltd, v. 49, n. 24, p. 3872-3876, 2008. | - |
| dc.identifier.issn | 0040-4039 | - |
| dc.identifier.uri | http://hdl.handle.net/11449/110 | - |
| dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/110 | - |
| dc.description.abstract | The hydroalumination of butylseleno acetylenes with DIBAL-H followed by addition of n-butyllithium generated in situ the (Z)-butylseleno vinyl alanates intermediates which were captured with C(4)H(9)TeBr furnishing the (E)-telluro(seleno)ketene acetals exclusively. The isomers with opposite stereochemistry (Z)-telluro(seleno)ketene acetals were obtained by the reduction of phenylseleno acetylenes with lithium di-(isobutyl)-n-butyl aluminate hydride (Zweifel's reagent) followed by reaction of (E)-phenylseleno vinyl alanates intermediates with C(4)H(9)TeBr. (c) 2008 Elsevier Ltd. All rights reserved. | en |
| dc.format.extent | 3872-3876 | - |
| dc.language.iso | eng | - |
| dc.publisher | Pergamon-Elsevier B.V. Ltd | - |
| dc.source | Web of Science | - |
| dc.title | Hydroalumination of seleno acetylenes: a versatile generation and reactions of alpha-aluminate vinyl selenide intermediates in the highly regio and stereoselective synthesis of telluro(seleno)ketene acetals | en |
| dc.type | outro | - |
| dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
| dc.contributor.institution | Universidade de São Paulo (USP) | - |
| dc.contributor.institution | Universidade Federal de Mato Grosso do Sul (UFMS) | - |
| dc.description.affiliation | UNESP, Lab Quim Organ, BR-11900000 Registro, SP, Brazil | - |
| dc.description.affiliation | USP, Lab Compostos Organocalcogenios, BR-14500000 Ribeirao Preto, Brazil | - |
| dc.description.affiliation | Universidade Federal de Mato Grosso do Sul (UFMS), Quim Farmaceut Lab, Campo Grande, MS, Brazil | - |
| dc.description.affiliationUnesp | UNESP, Lab Quim Organ, BR-11900000 Registro, SP, Brazil | - |
| dc.identifier.doi | 10.1016/j.tetlet.2008.04.072 | - |
| dc.identifier.wos | WOS:000256500500009 | - |
| dc.rights.accessRights | Acesso restrito | - |
| dc.relation.ispartof | Tetrahedron Letters | - |
| Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp | |
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.