Title :

The salt-free nickel-catalysed alpha-allylation reaction of ketones with allyl alcohol and diallylether

Author(s) :

Mouhsine, Bouchaib [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Karim, Abdallah [Auteur]
Université Cadi Ayyad [Marrakech] [UCA]
Dumont, Clement [Auteur]
Institut Catholique d'Arts et Métiers [ICAM]
Sauthier, Mathieu [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181

Journal title :

Green Chemistry

Abbreviated title :

Green Chem.

Volume number :

22

Pages :

950-955

Publication date :

2020-02-07

ISSN :

1463-9262

HAL domain(s) :

Chimie/Catalyse

English abstract : [en]

The nickel-catalysed α-allylation of ketones with allyl alcohol and diallylether has been performed under neutral conditions. As no base is involved, the products are synthesized without salts as side products. The ...
Show more >The nickel-catalysed α-allylation of ketones with allyl alcohol and diallylether has been performed under neutral conditions. As no base is involved, the products are synthesized without salts as side products. The dppf/Ni(cod)2 catalytic system in MeOH at 80 °C has been shown as the most effective reaction system to afford tetrasubstituted derivatives from various cyclic and acyclic ketones with one or two mobile protons. This process combined with a metathesis step yields spirocyclic compounds according to a salt free synthetic sequence.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Administrative institution(s) :

CNRS
Centrale Lille
ENSCL
Univ. Artois
Université de Lille

Collections :

• Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181

Research team(s) :

Catalyse et synthèse éco-compatible (CASECO)

Submission date :

2022-03-02T07:13:03Z
2023-12-05T10:40:28Z