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Claisen Rearrangement of 4-Propargloxycoumarins: Formation of 2<i>H</i>,5<i>H</i>-Pyrano[3,2-c][1]benzopyran-5-ones

27

Citations

2

References

1990

Year

Abstract

Abstract The Claisen rearrangement of 4-propargyloxycoumarins affords 2H, 5H-pyrano[3,2-c][1]benzopyrans-5-ones as the only product. The effect of solvent on the Claisen rearrangement has been examined.

References

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