α-Alkylation of Ketones with Secondary Alcohols Catalyzed by Well-Defined Cp*Co III -Complexes - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue ChemSusChem Année : 2019

α-Alkylation of Ketones with Secondary Alcohols Catalyzed by Well-Defined Cp*Co III -Complexes

Résumé

Although α-alkylation of ketones with primary alcohols by transition-metal catalysis is well-known, the same process with secondary alcohols is arduous and complicated by self-condensation. Herein a well-defined, high-valence cobalt(III)-catalyst was applied for successful a-alkylation of ketones with secondary alcohols. A wide-variety of secondary alcohols, which include cyclic, acyclic, symmetrical, and unsymmetrical compounds, was employed as alkylating agents to produce b-alkyl aryl ketones.
Fichier principal
Vignette du fichier
ChemSusChem, 2019, 12, 3463-3467.pdf (1.21 Mo) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-02338901 , version 1 (17-11-2020)

Identifiants

Citer

Priyanka Chakraborty, Manoj Kumar Gangwar, Balakumar Emayavaramban, Eric Manoury, Rinaldo Poli, et al.. α-Alkylation of Ketones with Secondary Alcohols Catalyzed by Well-Defined Cp*Co III -Complexes. ChemSusChem, 2019, 12 (15), pp.3463-3467. ⟨10.1002/cssc.201900990⟩. ⟨hal-02338901⟩
79 Consultations
220 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More