The palladium-catalysed cyclization of 2-propargyl-1,3-dicarbonyl compounds with vinylic or aryl triflates or halides in the presence of potassium carbonate produces 2,3,5-trisubstituted furans in good yield.
The palladium-catalysed synthesis of 2,3,5-trisubstituted furans from 2-propargyl-1,3-dicarbonyl compounds and vinylic or aryl triflates or halides.
ARCADI A;MARINELLI, Fabio
1993-01-01
Abstract
The palladium-catalysed cyclization of 2-propargyl-1,3-dicarbonyl compounds with vinylic or aryl triflates or halides in the presence of potassium carbonate produces 2,3,5-trisubstituted furans in good yield.File in questo prodotto:
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