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Palladium-Catalysed Dimerisation of Furfural


B Taljaard
GJ Burger

Abstract

5,5'-Diformyl-2,2'-difuran has been synthesized in 60% yield by the palladium acetate-catalysed aryl coupling of furfural in acetonitrile in the presence of dioxygen under pressure. Various reaction conditions have been exploited, and mechanistic aspects of the reaction are discussed.


South African Journal of Chemistry Vol.55 2002: 56-66

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eISSN: 1996-840X
print ISSN: 0379-4350