A Practical Approach to New (5Z) 2-Alkylthio-5-arylmethylene- 1-methyl-1,5-dihydro-4H-imidazol-4-one Derivatives - Université de Rennes Accéder directement au contenu
Article Dans Une Revue Molecules Année : 2011

A Practical Approach to New (5Z) 2-Alkylthio-5-arylmethylene- 1-methyl-1,5-dihydro-4H-imidazol-4-one Derivatives

Résumé

A practical protocol for the preparation of (5Z)-2-alkylthio-5-arylmethylene-1-methyl-1,5-dihydro-4H-imidazol-4-one derivatives is reported. The new compounds were obtained in good yield and stereoselectivity in two steps, namely a solvent-free Knoevenagel condensation under microwave irradiation, followed by an S-alkylation reaction with various halogenoalkanes.
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hal-00870301 , version 1 (07-10-2013)

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Khadidja Bourahla, Ludovic Paquin, Olivier Lozach, Laurent Meijer, François Carreaux, et al.. A Practical Approach to New (5Z) 2-Alkylthio-5-arylmethylene- 1-methyl-1,5-dihydro-4H-imidazol-4-one Derivatives. Molecules, 2011, 16, pp.7377-7390. ⟨10.3390/molecules16097377⟩. ⟨hal-00870301⟩
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