Cyclopropanated macrocyclic ketones and lactones
AssigneeInternational Flavors & Fragrances Inc.
InventorsAnubhav Narula, Edward Arruda, Franc Schiet
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Abstract
The present invention is directed to novel cyclopropanated macrocyclic ketone and lactone compounds of the general formula wherein X is an atom or a functional group selected from the group consisting of O, N, S, CH, or CH2; wherein Y is a straight or branched hydrocarbon moiety consisting of 1 to 20 carbon atoms; wherein W is a straight or branched hydrocarbon moiety of consisting of 1 to 20 carbon atoms; and wherein O is an oxygen atom; and the use of these novel compounds in creating fragrances, and scents in items such as perfumes, colognes and personal care products.
Claims13
A compound of Formula
- wherein X is an atom or a functional group selected from the group consisting of O, N, S, CH, or CH2;
- wherein Y is a straight or branched hydrocarbon moiety consisting of 1 to 20 carbon atoms;
- wherein W is a straight or branched hydrocarbon moiety of consisting of 1 to 20 carbon atoms;
- wherein O is an oxygen atom.
2-17. (canceled)
A fragrance formulation containing an olfactory effective amount of a mixture containing bicyclo[14.1.0]heptadecan-8-one and cyclohexadec-3-enone.
Dependencies are inferred from the claim text.