Dipartimento di Chimica Paolo Corradini, Università degli Studi di Napoli Federico II, Complesso Universitario di Monte S. Angelo, via Cintia, 80126 Napoli, Italy
Dipartimento di Scienza degli Alimenti, Università degli Studi di Napoli Federico II, via Università 100, 80155 Portici, Napoli, Italy
Istituto di Biostrutture e Bioimmagini, CNR, via Mezzocannone 16, 80134 Napoli, Italy
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Synthesis, structure and reactivity of amino-benzodifurane derivatives
The reactivity of amino groups of some dialkyl esters of 2,6-diamino-benzo[1,2-b:4.5-b']difuran-3,7-dicarboxylic acid towards acylic reactants was investigated. The easy and chemoselective obtainment of the N,N'-acetyl- and N,N'-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,N'-benzoyl ester was also described. To cite this article: U. Caruso et al., C. R. Chimie 12 (2009). (C) 2008 Academie des sciences. Published by Elsevier Masson SAS. All rights reserved.
Synthesis, structure and reactivity of amino-benzodifurane derivatives
No results.
Synthesis, structure and reactivity of amino-benzodifurane derivatives