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ChemInform Abstract: A Novel Synthesis of Cyclobutane Sesquiterpenes, (.+-.)-Italicene and ( .+-.)-Isoitalicene.
First published: October 1, 1991
Abstract
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ChemInform Abstract
The intramolecular γ-alkylation of the β,γ- unsaturated ketone (IX) to form the cyclopentane ring of the tricyclic enone (XI) is the key step in the synthesis of the title sesquiterpenes italicene (XIV) and isoitalicene (XV).
