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US-10125159-B2 · Nov 13, 2018 · US
3-(4-isobutyl-2-methylphenyl) propanal as perfume ingredient
US2016108342A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016108342-A1 |
| Application number | US-201414888633-A |
| Country | US |
| Kind code | A1 |
| Filing date | May 8, 2014 |
| Priority date | May 8, 2013 |
| Publication date | Apr 21, 2016 |
| Grant date | — |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
A compound according to the formula (I) which is useful as a perfume ingredient.
First claim
Opening claim text (preview).
1 . A compound according to the formula (I) 2 . A method comprising utilizing the compound according to formula (I) as a perfume ingredient in a composition comprising adding to said composition the compound according to formula (I). 3 . The method according to claim 2 , wherein the perfume ingredient has muguet odour characteristics. 4 . A perfume composition comprising the compound according to the formula (I). 5 . The perfume composition according to claim 4 that is free of aryl-substituted alkanal odourants that are unsubstituted on the aryl ring at a position ortho to the substituent bearing the aldehyde functionality. 6 . The perfume composition according to claim 5 comprising one or more additional fragrance ingredients. 7 . The perfume composition according to claim 4 , which exhibits muguet odour characteristics. 8 . A personal care or household care composition comprising a compound of formula (I) according to claim 1 . 9 . A method of producing a muguet odour characteristic to a perfume composition comprising the step of adding to said composition the compound as defined in claim 1 . 10 . A personal care or household care composition comprising a perfume composition as defined in claim 7 . 11 . A personal care or household care composition comprising a perfume composition as defined in claim 6 . 12 . A personal care or household care composition comprising a perfume composition as defined in claim 5 . 13 . The perfume composition according to claim 5 that is free of aryl-substituted propanals that are unsubstituted on the aryl ring at a position ortho to the substituent bearing the aldehyde functionality. 14 . The perfume composition according to claim 13 that is free of 3-(4-tert-butylphenyl)-2-methylpropanal. 15 . The perfume composition according to claim 4 comprising one or more additional fragrance ingredients.
Assignees
Inventors
Classifications
containing oxygen · CPC title
- C07C47/228Primary
containing six-membered aromatic rings, e.g. phenylacetaldehyde · CPC title
Formulations or additives for perfume preparations (essential oils or perfumes per se C11B9/00) · CPC title
- C11B9/0061Primary
compounds containing a six-membered aromatic ring not condensed with another ring · CPC title
Essential oils; Perfumes · CPC title
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Frequently asked questions
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- What does patent US2016108342A1 cover?
- A compound according to the formula (I) which is useful as a perfume ingredient.
- Who is the assignee on this patent?
- Givaudan Sa
- What technology area does this patent fall under?
- Primary CPC classification C07C47/228. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Thu Apr 21 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). 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).