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US 2024/0051905 A1Published application
Bicyclic aroma chemicals
AssigneeBASF SE
InventorsRalf PELZER, Jens WITTENBERG, Wolfgang SIEGEL
Life of this patent
Estimating the term…
Abstract
The present invention relates to new bicyclic compounds as aroma chemicals. Specifically, it relates to the use of bicyclic aroma compounds as an aroma chemical and also for enhancing and/or modifying the aroma of a composition.
Claims27
-26. (canceled)
A mixture comprising at least one compound of formula (Ia)
- or its salt or stereoisomer thereof
- and
- at least one compound of formula (Ib)
- or its salt or stereoisomer thereof
- wherein,
- Y is ═O or —OH,
- m, n, p are independently 0 or 1,
- R is H or CH3,
- R1 is —CH3, —C2H5 or C3H7
- wherein each is independent of each other a single or double bond.
7 more elements
A compound of formula (Ia)
- or its salt or stereoisomer thereof
- wherein
- Y is ═O or —OH,
- m, n is 0 or 1,
- R is H or CH3,
- R1 is CH3, C2H5 or C3H7,
- with the proviso that when R1 is CH3, R is also CH3
- wherein is independent of each other a single or double bond.
5 more elements
A compound of formula (Ia),
- or its salt or stereoisomer thereof
- wherein
- Y is ═O or —OH,
- m, n is 0 or 1,
- wherein, R is H, R1 is C2H5 or C3H7, or
- wherein R is CH3, R1 is CH3, C2H5 or C3H7
- wherein is independent of each other a single or double bond.
4 more elements
A compound of formula (Ib)
- or its salt or stereoisomer thereof
- wherein
- Y is ═O or —OH,
- p is 0 or 1,
- R is H— or CH3,
- R1 is CH3, C2H5 or C3H7,
- with the proviso that when R1 is CH3, R is also CH3
- wherein is independent of each other a single or double bond.
5 more elements
A compound of formula (Ib)
- or its salt or stereoisomer thereof
- wherein
- Y is ═O or —OH,
- p is 0 or 1,
- wherein, R is H, R1 is C2H5 or C3H7, or
- wherein, R is CH3, R1 is CH3, C2H5 or C3H7
- wherein is independent of each other a single or double bond.
4 more elements
Dependencies are inferred from the claim text.