http://www.cnr.it/ontology/cnr/individuo/prodotto/ID14059

Synthesis, structure and reactivity of amino-benzodifurane derivatives (Articolo in rivista)

Type

Articolo in rivista (Classe)
Prodotto della ricerca (Classe)

Label

Synthesis, structure and reactivity of amino-benzodifurane derivatives (Articolo in rivista) (literal)

Anno

2009-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

10.1016/j.crci.2008.05.015 (literal)

Alternative label

Caruso, Ugo; Panunzi, Barbara; Roviello, Giovanni N.; Roviello, Giuseppina; Tingoli, Marco; Tuzi, Angela (2009)
Synthesis, structure and reactivity of amino-benzodifurane derivatives
in Comptes Rendus Chimie
(literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

Caruso, Ugo; Panunzi, Barbara; Roviello, Giovanni N.; Roviello, Giuseppina; Tingoli, Marco; Tuzi, Angela (literal)

Pagina inizio

622 (literal)

Pagina fine

634 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

12 (literal)

Rivista

Comptes Rendus Chimie (Rivista)

Note

Scopu (literal)
ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

Ugo Caruso a, Barbara Panunzi b, Giovanni N. Roviello c, Giuseppina Roviello a, Marco Tingoli b, Angela Tuzi a,* a Dipartimento di Chimica ''Paolo Corradini'', Universita` degli Studi di Napoli ''Federico II'', Complesso Universitario di Monte S. Angelo, via Cintia, 80126 Napoli, Italy b Dipartimento di Scienza degli Alimenti, Universita` degli Studi di Napoli ''Federico II'', via Universita` 100, 80155 Portici, Napoli, Italy c Istituto di Biostrutture e Bioimmagini, CNR, via Mezzocannone 16, 80134, Napoli, Italy (literal)

Titolo

Synthesis, structure and reactivity of amino-benzodifurane derivatives (literal)

Abstract

The reactivity of amino groups of some dialkyl esters of 2,6-diamino-benzo[1,2-b:4,5-b0]difuran-3,7-dicarboxylic acid towards acylic reactants was investigated. The easy and chemoselective obtainment of the N,N0-acetyl- and N,N0-benzoyl-derivatives makes the diamino compounds suitable monomers to prepare polymers with tunable chemo-physical behavior. Two novel polyamides, potentially useful for applications in the field of organic electronics, were synthesized and their properties examined. Single crystal X-ray analysis was performed on some of the prepared compounds, thus obtaining information on the extent of electronic conjugation. The obtainment of an oxazinone derivative by cyclization reaction of an N,N0-benzoyl ester was also described (literal)
La re´activite´ des groupes amino des quelques dialkyle esters de l' acide 2,6-diamino-benzo[1,2-b:4,5-b0]difuran-3,7-dicarboxylique vers des re´actants acyliques a e´te´ enque^te´. L'accomplissement facile et chemose´lectif des de´rivatives N,N0-acetyl- et N,N0-benzoyl- rend les compose´s des monome`res approprie´s a` obtenir des polyme`res avec un comportement chemo-physique modulable. Deux nouvelles polyamides, potentiellement utiles pour des applications dans le domaine de l'e´lectronique organique, ont e´te´ synthe´tise´s et on a examine´ leur proprie´te´s. Une analyse comple`te aux rayons X a e´te´ re´alise´e sur quelques-uns des compose´s pour obtenir des informations sur l'extension de la conjugaison e´lectronique. L'accomplissement du de´riva^t oxazinone avec une re´action de cyclisation de l'ester N-N0-benzoyl est aussi de´crite. (literal)

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