resiniferatoxin has been researched along with cyclohexadienone* in 1 studies
1 other study(ies) available for resiniferatoxin and cyclohexadienone
Article | Year |
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Diastereoselective phenol para-alkylation: access to a cross-conjugated cyclohexadienone en route to resiniferatoxin.
We document a route for the synthesis of a densely functionalized spiro-fused 2,5-cyclohexadienone as an intermediate for the synthesis of resineferatoxin. The strategy is based on an unprecedented diastereoselective, intramolecular phenol para-alkylation to a cross-conjugated cyclohexadienone. In the course of these synthetic studies we developed rapid access to a chiral nitrile possessing a quaternary stereocenter and disclose an unusual acetal rearrangement from a dioxane, which favors the corresponding dioxepane. Topics: Alkylation; Cyclohexanes; Cyclohexenes; Diterpenes; Magnetic Resonance Spectroscopy; Phenol; Stereoisomerism | 2004 |