EP0858498B1 - Nitrile - Google Patents

Nitrile Download PDF

Info

Publication number
EP0858498B1
EP0858498B1 EP96934289A EP96934289A EP0858498B1 EP 0858498 B1 EP0858498 B1 EP 0858498B1 EP 96934289 A EP96934289 A EP 96934289A EP 96934289 A EP96934289 A EP 96934289A EP 0858498 B1 EP0858498 B1 EP 0858498B1
Authority
EP
European Patent Office
Prior art keywords
oil
perfume
acetate
fragrance
phenyl acetonitrile
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP96934289A
Other languages
German (de)
English (en)
Other versions
EP0858498A1 (fr
Inventor
Mario Pesaro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Givaudan SA
Original Assignee
Givaudan SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Givaudan SA filed Critical Givaudan SA
Publication of EP0858498A1 publication Critical patent/EP0858498A1/fr
Application granted granted Critical
Publication of EP0858498B1 publication Critical patent/EP0858498B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0061—Essential oils; Perfumes compounds containing a six-membered aromatic ring not condensed with another ring
    • C11B9/0065—Nitriles

Definitions

  • the invention accordingly relates to fragrance compositions with a I content and the use of I as a fragrance.
  • the smell of I can be floral-rosy, green, metallic, on geranium remembering, being characterized.
  • Rosacetol trichloromethyl phenyl carbinyl acetate
  • I is ideal for use in the Detergent industry, e.g. as a fragrance in detergents, Fabric softener, e.g., but also as a fragrance in cosmetics, e.g. in Shampoos, soaps, etc., especially as a replacement for rosacetol.
  • the compound I When used as a fragrance, the compound I use within wide limits, for example of approx. 0.1 (Detergents) up to approx. 30 percent by weight (alcoholic solutions) in Compositions can do without these values however Limit values should represent, since the experienced perfumer also with even lower concentrations achieve effects or with still higher doses can build up new complexes.
  • the preferred concentrations range between approximately 1 and approximately 20 Percent by weight.
  • the prepared with the compounds I. Compositions can be used for all types of perfumed Use consumer goods (Eaux de Cologne, Eaux de Toilette, Extraits, lotions, creams, shampoos, soaps, ointments, powder, Deodorants, detergents, fabric finishers, bleaches, Fabric softener, etc.
  • the compound I can accordingly be used in the production of compositions and - as the above composition shows - using a wide range of known fragrances or mixtures of fragrances.
  • the above-mentioned known fragrances or mixtures of fragrances can be used in a known manner (as the perfumer), such as from WA Poucher, Perfumes, Cosmetics and Soaps 2 , 7, edition, Chapman and Hall, London, 1974 emerges.
  • composition Even after 24 hours, the composition is much easier, fresher; it is very suitable for men's colognes of a modern character.
  • Perfume composition towards hawthorn Parts by weight Terpineol 250 ⁇ -hexyl cinnamaldehyde 100 Phenylethyl alcohol 140 Hydroxycitronellal 100 Anisaldehyde ex anethole 60 Heliotropin 50 Linalool 40 Benzyl acetate 30th Geraniol 30th Bergamot oil 30th ⁇ -Jonon 20th Ambrette musk 20th Citronellol 10th Ethylene brassylate 10th Methyl acetophenone 10th Coumarin 10th Pure indole 5 Geranyl acetate 5 Phenylacetaldehyde 5 Civette absolute 10% in propylene glycol 5 Ylang-ylang oil 10th Isoeugenol 5 Phenylacetaldehyde dimethylacetal 5 950

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Claims (10)

  1. Compositions parfumantes, caractérisées par une teneur en cyclohexylidènc-phénylacétonitrile.
  2. Compositions parfumantes stables à l'alcali et à l'acide selon la revendication 1.
  3. Compositions parfumantes selon la revendication 1 pour utilisation dans l'industrie des cosmétiques.
  4. Compositions parfumantes selon la revendication 1 pour utilisation dans l'industrie des lessives.
  5. Compositions parfumantes selon la revendication 1 avec des notes de rose et de géranium,
  6. Utilisation du cyclohexylidène-phényl-acétonitrile comme substance odorante.
  7. Utilisation du cyclohexylidène-phényl-acétonitrile comme substance odorante stable à l'alcali et à l'acide.
  8. Utilisation du cyclohexylidène-phényl-acétonitrile comme parfum pour l'industrie des lessives.
  9. Utilisation du cyclohexylidène-phényl-acétonitrile comme parfum pour l'industrie des cosmétiques.
  10. Utilisation du cyclohexylidène-phényl-acétonitrile comme parfum pour les notes rose et géranium.
EP96934289A 1995-11-01 1996-10-24 Nitrile Expired - Lifetime EP0858498B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH3093/95 1995-11-01
CH309395 1995-11-01
CH309395 1995-11-01
PCT/CH1996/000377 WO1997016512A1 (fr) 1995-11-01 1996-10-24 Nitrile

Publications (2)

Publication Number Publication Date
EP0858498A1 EP0858498A1 (fr) 1998-08-19
EP0858498B1 true EP0858498B1 (fr) 2001-09-12

Family

ID=4248478

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96934289A Expired - Lifetime EP0858498B1 (fr) 1995-11-01 1996-10-24 Nitrile

Country Status (6)

Country Link
US (1) US6069125A (fr)
EP (1) EP0858498B1 (fr)
JP (1) JP3802068B2 (fr)
DE (1) DE59607690D1 (fr)
ES (1) ES2162101T3 (fr)
WO (1) WO1997016512A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008055372A1 (fr) * 2006-11-07 2008-05-15 Givaudan Sa Compositions de neutralisation des mauvaises odeurs

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1269982A1 (fr) * 2001-06-30 2003-01-02 Givaudan SA Compositions odorantes et aromatisantes
ES2309662T3 (es) * 2004-09-16 2008-12-16 Firmenich S.A. Derivados del nitrilo como ingredientes de perfumeria.
GB0512284D0 (en) * 2005-06-16 2005-07-27 Givaudan Sa Organic compounds
GB0518558D0 (en) * 2005-09-12 2005-10-19 Givaudan Sa Improvements in or related to organic compounds
US7390772B2 (en) * 2006-05-18 2008-06-24 International Flavor & Fragrances Inc. 1-phenyl-spiro[2.5]octane-1-carbonitrile analogues their use in fragrance formulations
GB201021050D0 (en) 2010-12-13 2011-01-26 Givaudan Sa Moc compositions
GB201407383D0 (en) * 2014-04-28 2014-06-11 Givaudan Sa Improvements in or relating to organic compounds
WO2016091699A1 (fr) * 2014-12-08 2016-06-16 Firmenich Sa Nitrile aliphatique présentant une odeur de rose

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408396A (en) * 1965-10-22 1968-10-29 Colgate Palmolive Co alpha-cyclohexyl-3, 4-disubstituted-phenyl acetamides
DE3139358C2 (de) * 1981-10-02 1984-06-07 Dragoco Gerberding & Co Gmbh, 3450 Holzminden Verwendung von 1,1-Di(C↓1↓-C↓6↓-alkyl)-2-phenyl-ethan-Derivaten als Riechstoffe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008055372A1 (fr) * 2006-11-07 2008-05-15 Givaudan Sa Compositions de neutralisation des mauvaises odeurs

Also Published As

Publication number Publication date
DE59607690D1 (de) 2001-10-18
ES2162101T3 (es) 2001-12-16
EP0858498A1 (fr) 1998-08-19
JP3802068B2 (ja) 2006-07-26
JP2000514104A (ja) 2000-10-24
WO1997016512A1 (fr) 1997-05-09
US6069125A (en) 2000-05-30

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