Organoleptic compounds

Patent metadata

Field	Value
Publication number	US-9289366-B2
Application number	US-201414465993-A
Country	US
Kind code	B2
Filing date	Aug 22, 2014
Priority date	Aug 22, 2013
Publication date	Mar 22, 2016
Grant date	Mar 22, 2016

Abstract

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

First claim

What is claimed is:

1. The compound but-2-enoic acid 1-cyclopentyl-ethyl ester.

2. A fragrance product containing an olfactory acceptable amount of the compound of claim 1 .

3. The fragrance product of claim 2 , 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.

4. The fragrance product of claim 3 , 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.

5. The fragrance product of claim 3 , wherein the washing agent is selected from the group consisting of a laundry detergent and a rinse additive.

6. A fragrance formulation containing an olfactory acceptable amount of but-2-enoic acid 1-cyclopentyl-ethyl ester.

7. The fragrance formulation of claim 6 , wherein the olfactory acceptable amount is from about 0.005 to about 50 weight percent of the fragrance formulation.

8. The fragrance formulation of claim 6 , wherein the olfactory acceptable amount is from about 0.5 to about 25 weight percent of the fragrance formulation.

9. The fragrance formulation of claim 6 , wherein the olfactory acceptable amount is from about 1 to about 10 weight percent of the fragrance formulation.

10. The fragrance formulation of claim 6 further comprising a product 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.

11. The fragrance formulation of claim 10 , wherein the cleaning product is selected from the group consisting of a detergent, a dishwashing composition, a scrubbing compound, and a window cleaner.

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

13. The fragrance formulation of claim 12 , 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.

14. The fragrance formulation of claim 13 , wherein the solid surface material is selected from the group consisting of zeolite and silica.

15. A method of improving, enhancing or modifying a fragrance formulation through the addition of an olfactory acceptable amount of but-2-enoic acid 1-cyclopentyl-ethyl ester.

16. The method of claim 15 , wherein the olfactory acceptable amount is from about 0.005 to about 50 weight percent of the fragrance formulation.

17. The method of claim 15 , wherein the olfactory acceptable amount is from about 0.5 to about 25 weight percent of the fragrance formulation.

18. The method of claim 15 , wherein the olfactory acceptable amount is from about 1 to about 10 weight percent of the fragrance formulation.

Assignees

• Int Flavors & Fragrances Inc

Inventors

• Amorelli Benjamin
• Arruda Edward Mark
• Belko Robert P
• Cai Tingwei
• Closson Adam P
• Giffin Nicole L
• Mertz Gary J
• Monteleone Michael G

Classifications

• C07C2602/42

  the bicyclo ring system containing seven carbon atoms · CPC title

• C07C2601/18

  with a ring being at least seven-membered · CPC title

• C07C2601/16

  the ring being unsaturated · CPC title

• C07C2601/14

  The ring being saturated · CPC title

• C07C2601/08

  the ring being saturated · CPC title