Nitrile compound
US-2015353480-A1 · Dec 10, 2015 · US
Use of 1-[(4R)-4-methylcyclohexen-1-yl]ethanone as an aroma chemical
US10669508B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10669508-B2 |
| Application number | US-201716344646-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 25, 2017 |
| Priority date | Oct 28, 2016 |
| Publication date | Jun 2, 2020 |
| Grant date | Jun 2, 2020 |
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Abstract
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Use of 1-[(4R)-4-methylcyclohexen-1-yl]ethanone to impart a ylang-ylang note to a composition.
First claim
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The invention claimed is: 1. An aroma chemical comprising 1-[(4R)-4-methylcyclohexen-1-yl]ethanone. 2. A mixture comprising 1-[(4R)-4-methylcyclohexen-1-yl]ethanone and 1-[(4S)-4-methylcyclo-hexen-1-yl]ethanone, wherein the amount of 1-[(4R)-4-methylcyclohexen-1-yl]ethanone exceeds the amount of 1-[(4S)-4-methylcyclohexen-1-yl]ethanone. 3. A composition comprising 1-[(4R)-4-methylcyclohexen-1-yl]ethanone and at least one further aroma chemical. 4. A composition comprising 1-[(4R)-4-methylcyclohexen-1-yl]ethanone and at least one compound selected from the group consisting of surfactants, oil components and solvents, wherein the solvent is not diethylether. 5. The composition according to claim 3 , selected from perfume compositions, body care compositions, hygiene articles, household cleaning compositions, textile detergent compositions, foods, food supplements, pharmaceutical composition and crop protection composition. 6. The composition according to claim 3 , comprising 1-[(4R)-4-methylcyclohexen-1-yl]ethanone from 0.1 to 99.9% by weight, based on the total weight of the composition. 7. A method of preparing a perfume composition, body care composition, hygiene article, household cleaning composition, textile detergent composition, food, food supplement, pharmaceutical composition or crop protection composition, comprising including 1-[(4R)-4-methylcyclohexen-1-yl]ethanone in a perfume composition, body care composition, hygiene article, household cleaning composition, textile detergent composition, food, food supplement, pharmaceutical composition or crop protection composition. 8. The method of claim 7 , wherein 1-[(4R)-4-methylcyclo hexen-1-yl] imparts a ylang-ylang note to the perfume composition, body care composition, hygiene article, household cleaning composition, textile detergent composition, food, food supplement, pharmaceutical composition or crop protection composition. 9. The method of claim 7 , wherein 1-[(4R)-4-methylcyclohexen-1-yl]ethanone is included as a mixture according to claim 2 .
Assignees
Inventors
Classifications
- C11B9/0034Primary
the ring containing six carbon atoms · CPC title
Formulations or additives for perfume preparations (essential oils or perfumes per se C11B9/00) · CPC title
to a six-membered ring · CPC title
- A61K8/35Primary
Ketones, e.g. benzophenone · CPC title
containing hydroxy groups · CPC title
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- What does patent US10669508B2 cover?
- Use of 1-[(4R)-4-methylcyclohexen-1-yl]ethanone to impart a ylang-ylang note to a composition.
- Who is the assignee on this patent?
- Basf Se
- What technology area does this patent fall under?
- Primary CPC classification C11B9/0034. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Jun 02 2020 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).