THE SYNTHESIS OF HYPACRONE, A NOVEL SECO-ILLUDOID SESQUITERPENE FROM HYPOLEPIS PUNCTATA METT.

Autor: Hayashi, Yuji, Nishizawa, Mugio, Sakan, Takeo
Zdroj: Chemistry Letters; April 1975, Vol. 4 Issue: 4 p387-390, 4p
Abstrakt: The short step synthesis of hypacrone [1] was completed by the condensation of cyclopentenone [4] (C8unit) with 1,1-diacetylcyclopropane [6] (C7unit), confirming the unique seco-illudane structure of this compound.
Databáze: Supplemental Index