Thiophene compound and process for producing caffenofuran or analogue thereof from the same
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United States of America Patent
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Mar 1, 2011
Grant Date -
Jul 10, 2008
app pub date -
Feb 22, 2006
filing date -
Feb 22, 2005
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Abstract
The present invention provides a novel thiophene compound as a synthetic intermediate that is useful for efficient production of kahweofuran or an analogue thereof. The present invention also provides a process for producing kahweofuran or an analogue thereof using the novel thiophene compound as an intermediate material.Of novel thiophene compounds represented by Formula (1):) shown below:lower alkyl group.
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