Organoleptic compounds

Patent metadata

Field	Value
Publication number	US-11091418-B2
Application number	US-201715998616-A
Country	US
Kind code	B2
Filing date	Feb 17, 2017
Priority date	Feb 17, 2016
Publication date	Aug 17, 2021
Grant date	Aug 17, 2021

Abstract

The present invention relates to novel compounds and their use as fragrance materials.

First claim

What is claimed is:

1. A fragrance formulation comprising a fragrance compound selected from the group consisting of:
(3aS,7aR)-3-(octahydro-4,7-methano-inden-1-yl)-propenal (rel);
(3aS,7aR)-3-(octahydro-4,7-methano-inden-2-yl)-propenal (rel);
a mixture of (3aS,7aR)-3-(octahydro-4,7-methano-inden-1-yl)-propenal (rel) and
(3aS,7aR)-3-(octahydro-4,7-methano-inden-2-yl)-propenal (rel);
(3aS,7aR)-3-(octahydro-4,7-methano-inden-1-yl)-propionaldehyde (rel);
(3aS,7aR)-3-(octahydro-4,7-methano-inden-2-yl)-propionaldehyde (rel);
a mixture of (3aS,7aR)-3-(octahydro-4,7-methano-inden-1-yl)-propionaldehyde (rel) and (3aS,7aR)-3-(octahydro-4,7-methano-inden-2-yl)-propionaldehyde (rel);
(3aS,7aR)-3-[octahydro-4,7-methano-inden-(1E)-ylidene]-propionaldehyde (rel);
(3aS,7aR)-3-[octahydro-4,7-methano-inden-(2E)-ylidene]-propionaldehyde (rel);
a mixture of (3aS,7aR)-3-[octahydro-4,7-methano-inden-(1E)-ylidene]-propionaldehyde (rel) and (3aS,7aR)-3-[octahydro-4,7-methano-inden-(2E)-ylidene]-propionaldehyde (rel);
(3aS,7aR)-3-(3a,4,5,6,7,7a-hexahydro-3H-4,7-methano-inden-1-yl)-propionaldehyde (rel);
(3aR,7aS)-3-(3a,4,5,6,7,7a-hexahydro-1H-4,7-methano-inden-2-yl)-propionaldehyde (rel);
a mixture of (3aS,7aR)-3-(3a,4,5,6,7,7a-hexahydro-3H-4,7-methano-inden-1-yl)-propionaldehyde (rel) and (3aR,7aS)-3-(3a,4,5,6,7,7a-hexahydro-1H-4,7-methano-inden-2-yl)-propionaldehyde (rel); and
a mixture thereof.

2. The fragrance formulation of claim 1 further comprising a complementary fragrance compound.

3. The fragrance formulation of claim 1 , wherein the fragrance compound is present in an amount from about 0.005 to about 50 weight percent of the fragrance formulation.

4. The fragrance formulation of claim 1 , wherein the fragrance compound is present in an amount from about 0.5 to about 25 weight percent of the fragrance formulation.

5. The fragrance formulation of claim 1 , wherein the olfactory acceptable fragrance compound is present in an amount from about 1 to about 10 weight percent of the fragrance formulation.

6. The fragrance formulation of claim 1 further comprising a material selected from the group consisting of a polymer, an oligomer and a non-polymer.

7. The fragrance formulation of claim 6 , wherein the non-polymer is selected from the group consisting of a surfactant, an emulsifier, a fat, a wax, a phospholipid, an organic oil, a mineral oil, a petrolatum, a natural oil, a perfume fixative, a fiber, a starch, a sugar and a solid surface material.

8. The fragrance formulation of claim 7 , wherein the solid surface material is selected from the group consisting of zeolite and silica.

9. A method of improving, enhancing or modifying a fragrance formulation through the addition of an olfactory acceptable amount of a compound selected from the group consisting of:
(3aS,7aR)-3-(octahydro-4,7-methano-inden-1-yl)-propenal (rel);
(3aS,7aR)-3-(octahydro-4,7-methano-inden-2-yl)-propenal (rel);
a mixture of (3aS,7aR)-3-(octahydro-4,7-methano-inden-1-yl)-propenal (rel) and
(3aS,7aR)-3-(octahydro-4,7-methano-inden-2-yl)-propenal (rel);
(3aS,7aR)-3-(octahydro-4,7-methano-inden-1-yl)-propionaldehyde (rel);
(3aS,7aR)-3-(octahydro-4,7-methano-inden-2-yl)-propionaldehyde (rel);
a mixture of (3aS,7aR)-3-(octahydro-4,7-methano-inden-1-yl)-propionaldehyde (rel) and (3aS,7aR)-3-(octahydro-4,7-methano-inden-2-yl)-propionaldehyde (rel);
(3aS,7aR)-3-[octahydro-4,7-methano-inden-(1E)-ylidene]-propionaldehyde (rel);
(3aS,7aR)-3-[octahydro-4,7-methano-inden-(2E)-ylidene]-propionaldehyde (rel);
a mixture of (3aS,7aR)-3-[octahydro-4,7-methano-inden-(1E)-ylidene]-propionaldehyde (rel) and (3aS,7aR)-3-[octahydro-4,7-methano-inden-(2E)-ylidene]-propionaldehyde (rel);
(3aS,7aR)-3-(3a,4,5,6,7,7a-hexahydro-3H-4,7-methano-inden-1-yl)-propionaldehyde (rel);
(3aR,7aS)-3-(3a,4,5,6,7,7a-hexahydro-1H-4,7-methano-inden-2-yl)-propionaldehyde (rel);
a mixture of (3aS,7aR)-3-(3a,4,5,6,7,7a-hexahydro-3H-4,7-methano-inden-1-yl)-propionaldehyde (rel) and (3aR,7aS)-3-(3a,4,5,6,7,7a-hexahydro-1H-4,7-methano-inden-2-yl)-propionaldehyde (rel); and
a mixture thereof.

10. The method of claim 9 , wherein the fragrance formulation further comprising a complementary fragrance compound.

11. The method of claim 9 , wherein the olfactory acceptable amount is from about 0.005 to about 50 weight percent of the fragrance formulation.

12. The method of claim 9 , wherein the olfactory acceptable amount is from about 0.5 to about 25 weight percent of the fragrance formulation.

13. The method of claim 9 , wherein the olfactory acceptable amount is from about 1 to about 10 weight percent of the fragrance formulation.

14. A fragrance product containing an olfactory acceptable amount of a fragrance compound selected from the group consisting of:
(3aS,7aR)-3-(octahydro-4,7-methano-inden-1-yl)-propenal (rel);
(3aS,7aR)-3-(octahydro-4,7-methano-inden-2-yl)-propenal (rel);
a mixture of (3aS,7aR)-3-(octahydro-4,7-methano-inden-1-yl)-propenal (rel) and
(3aS,7aR)-3-(octahydro-4,7-methano-inden-2-yl)-propenal (rel);
(3aS,7aR)-3-(octahydro-4,7-methano-inden-1-yl)-propionaldehyde (rel);
(3aS,7aR)-3-(octahydro-4,7-methano-inden-2-yl)-propionaldehyde (rel);
a mixture of (3aS,7aR)-3-(octahydro-4,7-methano-inden-1-yl)-propionaldehyde (rel) and (3aS,7aR)-3-(octahydro-4,7-methano-inden-2-yl)-propionaldehyde (rel);
(3aS,7aR)-3-[octahydro-4,7-methano-inden-(1E)-ylidene]-propionaldehyde (rel);
(3aS,7aR)-3-[octahydro-4,7-methano-inden-(2E)-ylidene]-propionaldehyde (rel);
a mixture of (3aS,7aR)-3-[octahydro-4,7-methano-inden-(1E)-ylidene]-propionaldehyde (rel) and (3aS,7aR)-3-[octahydro-4,7-methano-inden-(2E)-ylidene]-propionaldehyde (rel);
(3aS,7aR)-3-(3a,4,5,6,7,7a-hexahydro-3H-4,7-methano-inden-1-yl)-propionaldehyde (rel);
(3aR,7aS)-3-(3a,4,5,6,7,7a-hexahydro-1H-4,7-methano-inden-2 yl)-propionaldehyde (rel);
a mixture of (3aS,7aR)-3-(3a,4,5,6,7,7a-hexahydro-3H-4,7-methano-inden-1-yl)-propionaldehyde (rel) and (3aR,7aS)-3-(3a,4,5,6,7,7a-hexahydro-1H-4,7-methano-inden-2-yl)-propionaldehyde (rel); and
a mixture thereof.

15. The fragrance product of claim 14 further comprising a complementary fragrance compound.

16. The fragrance product of claim 14 , wherein the fragrance product is selected from the group consisting of a perfume, a cologne, toilet water, a cosmetic product, a personal care product, a fabric care product, a cleaning product and an air freshener, a bar soap, a liquid soap, a shower gel, a foam bath, a cosmetic, a skin care product, a hair care product, a deodorant, an antiperspirant, a feminine care product, a baby care product, a family care product, a fabric product, an air care product, a fragrance delivery system, a cosmetic preparation, a cleaning agent, a disinfectant, a washing agent, a dental and oral hygiene product, a health care and nutritional product and a food product.

17. The fragrance product of claim 16 , wherein the cleaning product is selected from the group consisting of a detergent, a dishwashing material, a scrubbing composition, a glass cleaner, a metal cleaner, a countertop cleaner, a floor cleaner, a carpet cleaner, a toilet cleaner and a bleach additive.

18. The fragrance product of claim 16 , wherein the washing agent is selected from the group consisting of a laundry detergent and a rinse additive.

Assignees

• Int Flavors & Fragrances Inc

Inventors

• Amorelli Benjamin
• Belko Robert P
• Levorse Jr Anthony T
• Monteleone Michael G
• Payne Richard
• Amegor Iyare
• Geng Feng
• Rodriguez David

Classifications

• C11B9/0049

  the condensed rings sharing two common C atoms · CPC title

• A61L9/01

  Deodorant compositions {(compositions released by contact with a liquid A61L9/05)} · CPC title

• C07C47/225

  containing rings other than six-membered aromatic rings · CPC title

• A61K2800/10

  General cosmetic use · CPC title

• A61Q19/00 Primary

  Preparations for care of the skin · CPC title