dc.contributor.author | Siro Herrero, Jorge G. | |
dc.contributor.author | Pastor Fernández, Joaquín | |
dc.contributor.author | Vaquero López, Juan J. | |
dc.contributor.author | García Navío, José Luis | |
dc.contributor.author | Álvarez-Builla Gómez, Julio | |
dc.date.accessioned | 2009-07-07T01:09:56Z | |
dc.date.available | 2009-07-07T01:09:56Z | |
dc.date.issued | 1998 | |
dc.identifier.bibliographicCitation | Tetrahedron, 1988, v.54, n.9, p.1929-1936 | en |
dc.identifier.issn | 0040-4020 | |
dc.identifier.uri | http://hdl.handle.net/10017/3476 | |
dc.description.abstract | The reaction of N-carboxymethylpyrido[1,2-a]- and pyridazino[1,6-a]benzimidazolium salts with thionyl chloride resulted in an N-C bond fission, yielding the corresponding pyrido[1,2-a]- and pyridazino[1,6-a]benzimidazoles. A similar dealkylation process was observed when analogous N-propargylic derivatives were treated with Cu (II) acetate. | |
dc.description.sponsorship | Universidad de Alcalá | es_ES |
dc.description.sponsorship | Comisión Interministerial de Ciencia y Tecnología-CICYT | es_ES |
dc.format.mimetype | application/pdf | en |
dc.language.iso | eng | en |
dc.publisher | Pergamon | en |
dc.rights | © Elsevier, 1998 | en |
dc.subject | Dealkylation | en |
dc.title | Unexpected N-C bond fission of fused N-alkylbenzimidazolium salts. A new approach to pyrido[1,2-a]- or pyridazino[1,6-a]benzimidazoles | en |
dc.type | info:eu-repo/semantics/article | en |
dc.subject.eciencia | Ciencia | es_ES |
dc.subject.eciencia | Química orgánica | es_ES |
dc.subject.eciencia | Science | en |
dc.subject.eciencia | Chemistry, organic | en |
dc.contributor.affiliation | Universidad de Alcalá. Departamento de Química Orgánica | |
dc.relation.publisherversion | http://www.dx.doi.org/10.1016/S0040-4020(97)10407-0 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | en |
dc.identifier.doi | 10.1016/S0040-4020(97)10407-0 | |
dc.relation.projectID | info:eu-repo/grantAgreement/ICYT//SAF94-0280/ES/NUEVOS AGENTES BISINTERCALANTES SELECTIVOS SOBRE AON | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | en |