Practical and convenient synthesis of coumarins from phenols and propiolic acid esters

Tsugio Kitamura1, Juzo Oyamada, Toshiyuki Tsubota

  • 1Department of Chemistry and Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi, Saga 840-8502, Japan.

Nature Protocols
|April 21, 2007
PubMed

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