Back to results
US 12,018,229 B2Granted
Organic compounds
AssigneeGivaudan SA
InventorMarc Liniger
Life of this patent
Estimating the term…
Abstract
The present invention refers to dihydropyran derivatives, and to a process of making the same. The invention further refers to perfume compositions and fragranced articles comprising them.
Claims12
A method comprising utilizing a compound of formula (I) in the form of any one of its stereoisomers or a mixture thereof
- wherein R is hydrogen or methyl, and
- n is 1 or 3;
- as a fragrance, the method comprising mixing the compound of formula (I) with a consumer product base, or mixing a fragrance composition comprising the compound of formula (I) with a consumer product base.
A compound of formula (I) in the form of any one of its stereoisomers or a mixture thereof
- wherein
- n is 3, and
- R is hydrogen or methyl.
A method of improving, enhancing or modifying a consumer product base comprising adding thereto an olfactory acceptable amount of a compound of formula (1), or a mixture thereof
- wherein R is hydrogen or methyl, and
- n is 1 or 3.
Dependencies are inferred from the claim text.