Synthesis of 7-hydroxycoumarins catalysed by solid acid catalysts

DOI: 10.1039/c39950000225

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 225 - 226 (1995)

Update date:2022-08-11

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Authors:

Hoefnagel

Gunnewegh

Downing Downing

Van Bekkum

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Article abstract of DOI:10.1039/c39950000225

Syntheses of substituted 7-hydroxycoumarins via reactions of 1,3-dihydroxybenzene with ethyl acetoacetate (Pechmann reaction) and with propenoic acid and propynoic acids are reported, in which the production of environmentally harmful waste streams is minimized by the use of solid acid catalysts.

Full text of DOI:10.1039/c39950000225

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