Publication
Reactions of azoalkenes derived from hydrazones of ethyl bromopyruvate with electron rich alkenes and heterocycles
| dc.contributor.author | Clarke, S | |
| dc.contributor.author | Gilchrist, Thomas L. | |
| dc.contributor.author | Lemos, A. | |
| dc.contributor.author | Roberts, Tony G. | |
| dc.date.accessioned | 2012-03-09T15:20:24Z | |
| dc.date.available | 2012-03-09T15:20:24Z | |
| dc.date.issued | 1991 | |
| dc.date.updated | 2012-02-27T17:41:06Z | |
| dc.description.abstract | Three hydrazones of ethyl bromopyruvate, the dinitrophenylhydrazone 2a, the toluene-4-sulphonylhydrazone 2b and the t-butoxycarbonylhydrazone 2c, have been reacted with a series of nucleophilic alkenes and heterocycles in the presence of sodium carbonate. Azoalkenes 3 are presumed as intermediates and adducts have been isolated. The azoalkenes derived from hydrazones 2a and 2c are found to be useful electrophiles and electrophilic dienes. | |
| dc.identifier.citation | Clarke, S. Reactions of azoalkenes derived from hydrazones of ethyl bromopyruvate with electron rich alkenes and heterocycles, Tetrahedron, 47, 29, 5615-5624, 1991. | por |
| dc.identifier.issn | 00404020 | |
| dc.identifier.other | AUT: ALE01411; | |
| dc.identifier.uri | http://hdl.handle.net/10400.1/934 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.subject | Cicloadição | por |
| dc.subject | Diels-Alder | por |
| dc.subject | Heterocycles | por |
| dc.title | Reactions of azoalkenes derived from hydrazones of ethyl bromopyruvate with electron rich alkenes and heterocycles | por |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 5624 | |
| oaire.citation.issue | 29 | |
| oaire.citation.startPage | 5615 | |
| oaire.citation.title | Tetrahedron | |
| oaire.citation.volume | 47 | |
| person.familyName | Lemos | |
| person.givenName | Americo | |
| person.identifier.ciencia-id | A81D-6DC7-31E4 | |
| person.identifier.orcid | 0000-0001-9588-4555 | |
| person.identifier.rid | B-4892-2008 | |
| person.identifier.scopus-author-id | 11139694000 | |
| rcaap.rights | openAccess | por |
| rcaap.type | article | por |
| relation.isAuthorOfPublication | 70dfe028-027a-4dec-b6e3-1a49c9be9e60 | |
| relation.isAuthorOfPublication.latestForDiscovery | 70dfe028-027a-4dec-b6e3-1a49c9be9e60 |