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Article Dans Une Revue SYNLETT Année : 2007

Microwave-Assisted Copper-Catalyzed Sonogashira Reaction in PEG solvent

Résumé

A catalytic system composed of copper salt, potassium carbonate and appropriate poly(ethylene glycol) (PEG ; liquid or solid, various molecular weight : 300< MW<3400 was developed to perform a Sonogashira arylation under microwave activation. In the presence of copper(I) iodide, various substituted diphenyl-acetylenes could be synthesized.

Domaines

Chimie organique
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Dates et versions

hal-00146278 , version 1 (14-05-2007)

Identifiants

Citer

Evelina Colacino, Latifa Daïch, Jean Martinez, Frédéric Lamaty. Microwave-Assisted Copper-Catalyzed Sonogashira Reaction in PEG solvent. SYNLETT, 2007, 8, pp.1279-1283. ⟨10.1055/s-2007-980337⟩. ⟨hal-00146278⟩
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