Article Dans Une Revue Comptes Rendus. Chimie Année : 2022

Synthesis and characterization of novel vinyl ethers that bear various functional groups

Antoinette Fayad
  • Fonction : Auteur
Wassim El Malti
  • Fonction : Auteur
  • PersonId : 1125620
Ali Alaaeddine
  • Fonction : Auteur
  • PersonId : 1069129

Résumé

The synthesis of new functionalized vinyl ethers (VE) by transetherification reaction between ethyl vinyl ether (EVE) and different alcohols is presented in this study. An air-stable palladium catalyst generated in situ efficiently catalyzed the reaction leading to various VE in a single step with good conversion % (50-82%) and good yields (up to 75%). The reaction conditions were optimized in terms of the initial EVE/alcohol molar ratio, alcohol concentration, solvent, presence and nature of the ligand, amount of the catalyst, and choice of the metal precursor. All VE were characterized using 1 H and 13 C NMR spectroscopy.

Domaines

Fichier principal
Vignette du fichier
Publication_Final Version_Ali_16.09.21_Revised_BA.pdf (588.11 Ko) Télécharger le fichier
Origine Fichiers produits par l'(les) auteur(s)
Licence

Dates et versions

hal-03562594 , version 1 (09-02-2022)

Licence

Identifiants

Citer

Antoinette Fayad, Wassim El Malti, Bruno Ameduri, Ali Alaaeddine. Synthesis and characterization of novel vinyl ethers that bear various functional groups. Comptes Rendus. Chimie, 2022, 25 (G1), pp.9-18. ⟨10.5802/crchim.138⟩. ⟨hal-03562594⟩
127 Consultations
824 Téléchargements

Altmetric

Partager

  • More