CA1117021A - Perfumery compositions with trimethyl-tetrahydropyran-2-ones - Google Patents

Perfumery compositions with trimethyl-tetrahydropyran-2-ones

Info

Publication number
CA1117021A
CA1117021A CA000325700A CA325700A CA1117021A CA 1117021 A CA1117021 A CA 1117021A CA 000325700 A CA000325700 A CA 000325700A CA 325700 A CA325700 A CA 325700A CA 1117021 A CA1117021 A CA 1117021A
Authority
CA
Canada
Prior art keywords
trimethyl
tetrahydropyran
perfumery
weight
ones
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
Application number
CA000325700A
Other languages
English (en)
French (fr)
Inventor
Ulf-Armin Schaper
Klaus Bruns
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of CA1117021A publication Critical patent/CA1117021A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D315/00Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, 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
    • C11B9/00Essential oils; Perfumes
    • C11B9/0069Heterocyclic compounds
    • C11B9/0073Heterocyclic compounds containing only O or S as heteroatoms
    • C11B9/008Heterocyclic compounds containing only O or S as heteroatoms the hetero rings containing six atoms
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/50Perfumes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Cosmetics (AREA)
  • Fats And Perfumes (AREA)
  • Detergent Compositions (AREA)
CA000325700A 1978-04-26 1979-04-18 Perfumery compositions with trimethyl-tetrahydropyran-2-ones Expired CA1117021A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2818244A DE2818244C2 (de) 1978-04-26 1978-04-26 Verwendung der 4,6,6- bzw. 4,4,6-Trimethyltetrahydropyran-2-one als Riechstoffe sowie diese enthaltende Riechstoffkompositionen
DEP2818244.7 1978-04-26

Publications (1)

Publication Number Publication Date
CA1117021A true CA1117021A (en) 1982-01-26

Family

ID=6038031

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000325700A Expired CA1117021A (en) 1978-04-26 1979-04-18 Perfumery compositions with trimethyl-tetrahydropyran-2-ones

Country Status (6)

Country Link
US (1) US4212773A (show.php)
EP (1) EP0004978B1 (show.php)
JP (1) JPS54143533A (show.php)
BR (1) BR7902530A (show.php)
CA (1) CA1117021A (show.php)
DE (1) DE2818244C2 (show.php)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3918881A1 (de) * 1989-06-09 1990-12-13 Huels Chemische Werke Ag Gemisch aus isomeren alkylmethyltetrahydropyran-2-onen sowie ein verfahren zu dessen herstellung und verwendung
EP0513627B1 (de) * 1991-05-15 1996-02-28 Givaudan-Roure (International) S.A. Tetrahydro-alpha-pyronderivat, Verfahren zu seiner Herstellung und dieses enthaltende Riech- und/oder Geschmackstoffkompositionen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3278557A (en) * 1963-07-17 1966-10-11 Mobil Oil Corp Lactones from keto esters
GB1179669A (en) * 1967-07-28 1970-01-28 Firmenich & Cie A Method for Enhancing the Flavor of a Coffee Beverage
US3880882A (en) * 1972-05-15 1975-04-29 Paul Richard Story Method of producing mixed dicycloalkylidene peroxides
US3996170A (en) * 1974-05-20 1976-12-07 International Flavors & Fragrances Inc. 6-N-Butyl alpha pyrone perfumes
GB1594579A (en) * 1976-12-23 1981-07-30 Polak Frutal Works Perfume compositions

Also Published As

Publication number Publication date
DE2818244A1 (de) 1979-11-08
BR7902530A (pt) 1979-10-30
EP0004978A1 (de) 1979-10-31
JPH0114280B2 (show.php) 1989-03-10
US4212773A (en) 1980-07-15
DE2818244C2 (de) 1986-10-30
EP0004978B1 (de) 1981-07-29
JPS54143533A (en) 1979-11-08

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Legal Events

Date Code Title Description
MKEX Expiry