Use of tertiary alcohols or esters as perfuming ingredients
AssigneeFirmenich SA
InventorsKoenraad Vanhessche, Jean-Marc Gaudin, George Lem, Györgyi Sneyers
Life of this patent
Estimating the term…
Abstract
Compounds of the formula wherein the R groups represent, simultaneously or independently, a hydrogen atom or a methyl group, R′ represents a hydrogen atom or an acetyl group, G represents a cyclopentyl or a cyclopentenyl radical, and X represents a oxygen atom or a CH2 group are disclosed for use as perfuming ingredients and perfumed articles or in perfuming compositions that contain such compounds.
Claims12
A perfuming composition or a perfumed product comprising as active ingredient a compound of formula (I)
- wherein the R groups represent, simultaneously or independently, a hydrogen atom or a methyl group, R′ represents a hydrogen atom or an acetyl group, G represents a cyclopentyl or a cyclopentenyl radical, and X represents a oxygen atom or a CH2 group, together with at least one perfuming co-ingredient, solvent or adjuvant of current use in perfumery.
A method to impart, enhance, improve or modify the odor properties of a perfuming composition or a perfumed product which method comprises adding to said composition or product as a perfuming ingredient a compound of formula (I)
- wherein the R groups represent, simultaneously or independently, a hydrogen atom or a methyl group, R′ represents a hydrogen atom or an acetyl group, G represents a cyclopentyl or a cyclopentenyl radical, and X represents a oxygen atom or a CH2 group, in an amount sufficient to impart, enhance, improve or modify the odor thereof with floral notes.
A compound of formula (I)
- wherein the R groups represent, simultaneously or independently, a hydrogen atom or a methyl group, R′ represents a hydrogen atom or an acetyl group, G represents a cyclopentyl or a cyclopentenyl radical, and X represents a oxygen atom or a CH2 group, provided that 4-cyclopentyl-2-methyl-2-butanol is excluded.
Dependencies are inferred from the claim text.