The nuclear Overhauser Effect spectroscopy (NOESY) was performed with the allylic
alcohol obtained by the reduction of the corresponding ester.
22) Note that this account is not fully consistent with the idea of the true structure being a resonance hybrid, although it still is pragmatically useful for understanding the chemical properties of the allylic
compound from a special class of polyesters are polymerized through the double bond of allyl phthalates.
Although lutein and zeaxanthin have the same number of double bonds, zeaxanthin has 11 conjugated double bonds but lutein's eleventh double bond forms a more chemically reactive allylic
hydroxyl end group.
1) The quality of the boron reagent is critical to the success of this, and the related palladium-catalysed LiBHEt3-mediated elimination of protected allylic
alcohols, to make lavandulol.
This 73rd volume in the Organic Reactions series is comprised of a single chapter that surveys the various classes of allylic
(propargylic and allenic) boron reagents developed for the synthetic allylation of carbonyl compounds.
Alkenes in general are known to undergo addition reactions at lower temperatures and allylic
substitution at higher temperatures.
This observation is consistent with the enormous influence of structural modification on the biological activity of the bisnaphthonquinonoid namely diospyrin (Hazra 1995), the positive contribution of an aminoacetate substituent being introduced into the allylic
double bond of diospyrin.
Garlic contains phytochemicals called allylic
C-H bond by using ruthenium catalysts in air and water.
For example, allylic
sulfide (allicin) is found in bulb plants such as garlic, onions, and chives.
1999) found that the monoterpenes may undergo oxidative reactions that result in aromatic compounds, cleavage of C-C double bonds, epoxide formation, or allylic
oxidation to alcohols, ketones, and aldehydes.