The direct syntheses of ureas, oxamides, 2-oxazolidinones, and benzoxazolones by the oxidative carbonylation of amines, β-amino alcohols, and 2-aminophenols allows us to obtain high value added molecules, which have a large number of important applications in several fields, from very simple building blocks. We have found that it is possible to perform these transformations using the PdI2/KI catalytic system in an ionic liquid, such as 1-butyl-3-methylimidazolium tetrafluoroborate, as the solvent, the solvent/catalyst system can be recycled several times with only a slight loss of activity, and the product can be recovered easily by crystallization.

Catalytic oxidative carbonylation of amino moieties to ureas, oxamides, 2-oxazolidinones, and benzoxazolones / Mancuso, Raffaella; Raut, Dnyaneshwar S.; Della Ca, Nicola; Fini, Francesco; Carfagna, Carla; Gabriele, Bartolo. - In: CHEMSUSCHEM. - ISSN 1864-5631. - ELETTRONICO. - 8:13(2015), pp. 2204-2211. [10.1002/cssc.201500343]

Catalytic oxidative carbonylation of amino moieties to ureas, oxamides, 2-oxazolidinones, and benzoxazolones

FINI, Francesco;
2015

Abstract

The direct syntheses of ureas, oxamides, 2-oxazolidinones, and benzoxazolones by the oxidative carbonylation of amines, β-amino alcohols, and 2-aminophenols allows us to obtain high value added molecules, which have a large number of important applications in several fields, from very simple building blocks. We have found that it is possible to perform these transformations using the PdI2/KI catalytic system in an ionic liquid, such as 1-butyl-3-methylimidazolium tetrafluoroborate, as the solvent, the solvent/catalyst system can be recycled several times with only a slight loss of activity, and the product can be recovered easily by crystallization.
2015
18-giu-2015
8
13
2204
2211
Catalytic oxidative carbonylation of amino moieties to ureas, oxamides, 2-oxazolidinones, and benzoxazolones / Mancuso, Raffaella; Raut, Dnyaneshwar S.; Della Ca, Nicola; Fini, Francesco; Carfagna, Carla; Gabriele, Bartolo. - In: CHEMSUSCHEM. - ISSN 1864-5631. - ELETTRONICO. - 8:13(2015), pp. 2204-2211. [10.1002/cssc.201500343]
Mancuso, Raffaella; Raut, Dnyaneshwar S.; Della Ca, Nicola; Fini, Francesco; Carfagna, Carla; Gabriele, Bartolo
File in questo prodotto:
File Dimensione Formato  
27 - ChemSusChem 2015 Mancuso 2204-2211.pdf

Accesso riservato

Descrizione: Articolo Principale
Tipologia: Versione pubblicata dall'editore
Dimensione 442.86 kB
Formato Adobe PDF
442.86 kB Adobe PDF   Visualizza/Apri   Richiedi una copia
Fini_F - Pre_print chemsuschem 2015.pdf

Open access

Tipologia: Versione dell'autore revisionata e accettata per la pubblicazione
Dimensione 639.64 kB
Formato Adobe PDF
639.64 kB Adobe PDF Visualizza/Apri
Pubblicazioni consigliate

Licenza Creative Commons
I metadati presenti in IRIS UNIMORE sono rilasciati con licenza Creative Commons CC0 1.0 Universal, mentre i file delle pubblicazioni sono rilasciati con licenza Attribuzione 4.0 Internazionale (CC BY 4.0), salvo diversa indicazione.
In caso di violazione di copyright, contattare Supporto Iris

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/1123846
Citazioni
  • ???jsp.display-item.citation.pmc??? 5
  • Scopus 60
  • ???jsp.display-item.citation.isi??? 56
social impact