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Synlett 2005(3): 538-540
DOI: 10.1055/s-2005-862367
DOI: 10.1055/s-2005-862367
LETTER
© Georg Thieme Verlag Stuttgart · New York
Microwave Assisted Suzuki Reactions for the Preparation of the Antifungal 3-Aryl-5-methyl-2,5-dihydrofuran-2-ones
Further Information
Received
14 December 2004
Publication Date:
04 February 2005 (online)
Publication History
Publication Date:
04 February 2005 (online)
Abstract
The Suzuki cross-coupling reaction of arylboronic acids with a bromo-furanone has been developed to prepare a series of substituted 2,5-dihydrofuran-2-ones related to the fungal metabolite, incrustoporin. A protocol of microwave heating was introduced to improve synthesis throughput.
Key words
antifungal compounds - arylations - catalysis - cross-coupling - palladium - microwave heating
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References
An automated SmithCreatorTM microwave system was used (purchased from Personal Chemistry).