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US 4,226,745 AGranted
Cis-10,10-dimethyl-tricyclo[7.1.1.0.sup.2,7 ]undec-2-en-4-one as perfuming ingredient
AssigneeFirmenich SA
InventorAlan F. Thomas
Life of this patent
Estimating the term…
Abstract
New tricyclic carbonyl derivative, viz. cis-10,10-dimethyl-tricyclo[7.1.1.0.sup.2,7 ]undec-2-en-4-one, and its use as flavoring and perfuming material.
Claims2
Method for improving, enhancing or modifying the organoleptic properties of a perfume composition which comprises adding thereto a perfuming effective amount of cis-10,10- dimethyl-tricyclo[7.1.1.0.sup.2,7 ]undec-2-en-4-one.
A perfume compositionwhich comprises having added thereto cis-10,10-dimethyl-tricyclo-[7.1.1.0.sup.2,7 ]undec-2-en-4-one together with at least one other perfuming ingredient, or a diluent.
Dependencies are inferred from the claim text.