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Über die Konstitution der Visnagane und Khellactone ausAmmi visnaga L.

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The visnagans fromAmmi visnaga L. and the stereoisomeric khellactones and methyl-khellactones derived from them were transformed into seselin and umbelli-ferone-8-aldehyde. These transformations and other degradations lead to revised formulas for these natural compounds.

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Bencze, W., Halpern, O. & Schmid, H. Über die Konstitution der Visnagane und Khellactone ausAmmi visnaga L.. Experientia 12, 137–138 (1956).

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