Oxime as perfuming ingredient
AssigneeFirmenich SA
InventorsPierre-Alain Blanc, Piero Fantini, Peter Fankhauser
Life of this patent
Estimating the term…
Abstract
The present invention relates to the use as a perfuming ingredient of 2-methyl-3-hexanone-oxime of formula 1 in which the wavy line represents a bond having a configuration of the type (Z) or (E) or a mixture of the two configurations.
Claims11
A perfuming composition or a perfumed product comprising as active ingredient 2-methyl-3-hexanone-oxime of formula
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- in which the wavy line represents a bond having a configuration of the type (Z) or (E) or a mixture of the two configurations, together with current perfuming coingredients, solvents or adjuvants.
A method to impart, enhance or modify the odor properties of a perfuming composition or a perfumed product, which method comprises adding 2-methyl-3-hexanone-oxime of formula
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- in which the wavy line represents a bond having a configuration of the type (Z) or (E) or a mixture of the two configurations as active ingredient to the composition or product.
In a perfuming composition or a perfumed product, the improvement which comprises including, as an active ingredient, 2-methyl-3-hexanone-oxime of formula
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- in which the wavy line represents a bond having a configuration of the type (Z) or (E) or a mixture of the two configurations, wherein the active ingredient is present in an amount sufficient to impart a natural green note with a pyrazine and aldehyde connotation to the composition or product.
Dependencies are inferred from the claim text.