Synthesis and characterization of novel functional vinyl ethers that bear various groups
The synthesis of new functionalized vinyl ethers (VEs) by transetherification reaction between ethyl vinyl ether (EVE) and different alcohols is presented. An air-stable palladium catalyst generated in situ efficiently catalyzed the reaction leading to various VEs in a single step with good alcohol...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Académie des sciences
2022-02-01
|
| Series: | Comptes Rendus. Chimie |
| Subjects: | |
| Online Access: | https://comptes-rendus.academie-sciences.fr/chimie/articles/10.5802/crchim.138/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1825206136808144896 |
|---|---|
| author | Fayad, Antoinette El Malti, Wassim Ameduri, Bruno Alaaeddine, Ali |
| author_facet | Fayad, Antoinette El Malti, Wassim Ameduri, Bruno Alaaeddine, Ali |
| author_sort | Fayad, Antoinette |
| collection | DOAJ |
| description | The synthesis of new functionalized vinyl ethers (VEs) by transetherification reaction between ethyl vinyl ether (EVE) and different alcohols is presented. An air-stable palladium catalyst generated in situ efficiently catalyzed the reaction leading to various VEs in a single step with good alcohol conversion (50–82%) and good VE 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 VEs were characterized using $^{1}$H and $^{13}$C NMR spectroscopy. |
| format | Article |
| id | doaj-art-1dffa729502b460cae277f67be45b29a |
| institution | Kabale University |
| issn | 1878-1543 |
| language | English |
| publishDate | 2022-02-01 |
| publisher | Académie des sciences |
| record_format | Article |
| series | Comptes Rendus. Chimie |
| spelling | doaj-art-1dffa729502b460cae277f67be45b29a2025-02-07T13:31:13ZengAcadémie des sciencesComptes Rendus. Chimie1878-15432022-02-0125G191810.5802/crchim.13810.5802/crchim.138Synthesis and characterization of novel functional vinyl ethers that bear various groupsFayad, Antoinette0El Malti, Wassim1https://orcid.org/0000-0003-0212-3939Ameduri, Bruno2https://orcid.org/0000-0003-4217-6664Alaaeddine, Ali3https://orcid.org/0000-0001-5188-6655Laboratoire de Chimie Médicinale et des Produits Naturels & PRASE, EDST Lebanese University, Département de Chimie et de Biochimie, Faculté de Sciences 1, Campus de Hadath, Beyrouth, LebanonCollege of Engineering and Technology, American University of the Middle East, KuwaitInstitut Charles Gerhardt, Univ Montpellier, CNRS, ENSCM, Montpellier, FranceLaboratoire de Chimie Médicinale et des Produits Naturels & PRASE, EDST Lebanese University, Département de Chimie et de Biochimie, Faculté de Sciences 1, Campus de Hadath, Beyrouth, LebanonThe synthesis of new functionalized vinyl ethers (VEs) by transetherification reaction between ethyl vinyl ether (EVE) and different alcohols is presented. An air-stable palladium catalyst generated in situ efficiently catalyzed the reaction leading to various VEs in a single step with good alcohol conversion (50–82%) and good VE 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 VEs were characterized using $^{1}$H and $^{13}$C NMR spectroscopy.https://comptes-rendus.academie-sciences.fr/chimie/articles/10.5802/crchim.138/Vinyl ether<i>Trans</i>etherificationCatalysisPalladiumNMR |
| spellingShingle | Fayad, Antoinette El Malti, Wassim Ameduri, Bruno Alaaeddine, Ali Synthesis and characterization of novel functional vinyl ethers that bear various groups Comptes Rendus. Chimie Vinyl ether <i>Trans</i>etherification Catalysis Palladium NMR |
| title | Synthesis and characterization of novel functional vinyl ethers that bear various groups |
| title_full | Synthesis and characterization of novel functional vinyl ethers that bear various groups |
| title_fullStr | Synthesis and characterization of novel functional vinyl ethers that bear various groups |
| title_full_unstemmed | Synthesis and characterization of novel functional vinyl ethers that bear various groups |
| title_short | Synthesis and characterization of novel functional vinyl ethers that bear various groups |
| title_sort | synthesis and characterization of novel functional vinyl ethers that bear various groups |
| topic | Vinyl ether <i>Trans</i>etherification Catalysis Palladium NMR |
| url | https://comptes-rendus.academie-sciences.fr/chimie/articles/10.5802/crchim.138/ |
| work_keys_str_mv | AT fayadantoinette synthesisandcharacterizationofnovelfunctionalvinylethersthatbearvariousgroups AT elmaltiwassim synthesisandcharacterizationofnovelfunctionalvinylethersthatbearvariousgroups AT ameduribruno synthesisandcharacterizationofnovelfunctionalvinylethersthatbearvariousgroups AT alaaeddineali synthesisandcharacterizationofnovelfunctionalvinylethersthatbearvariousgroups |