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BR8105327A - Processo para producao de gamabutirolactonas insaturadas alfa/beta-substituidas, composicios de materiais odoriferos, e, processo para perfumacao ou melhoramento do cheiro de material - Google Patents

Processo para producao de gamabutirolactonas insaturadas alfa/beta-substituidas, composicios de materiais odoriferos, e, processo para perfumacao ou melhoramento do cheiro de material

Info

Publication number
BR8105327A
BR8105327A BR8105327A BR8105327A BR8105327A BR 8105327 A BR8105327 A BR 8105327A BR 8105327 A BR8105327 A BR 8105327A BR 8105327 A BR8105327 A BR 8105327A BR 8105327 A BR8105327 A BR 8105327A
Authority
BR
Brazil
Prior art keywords
substituted
odorifering
gamabutirolactones
perfuming
smell
Prior art date
Application number
BR8105327A
Other languages
English (en)
Inventor
R Salz
H Upadek
Conrad Jens
K Bruns
Original Assignee
Henkel 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 Kgaa filed Critical Henkel Kgaa
Publication of BR8105327A publication Critical patent/BR8105327A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
    • 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
    • C11B9/0069—Heterocyclic compounds
    • C11B9/0073—Heterocyclic compounds containing only O or S as heteroatoms
    • C11B9/0076—Heterocyclic compounds containing only O or S as heteroatoms the hetero rings containing less than six atoms

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)
  • Furan Compounds (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
BR8105327A 1980-08-21 1981-08-20 Processo para producao de gamabutirolactonas insaturadas alfa/beta-substituidas, composicios de materiais odoriferos, e, processo para perfumacao ou melhoramento do cheiro de material BR8105327A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803031486 DE3031486A1 (de) 1980-08-21 1980-08-21 Neue (alpha) / (beta) -substituierte (gamma) -butyrolactone deren herstellung und verwendung als riechstoffe, sowie diese enthaltende riechstoffkompositionen

Publications (1)

Publication Number Publication Date
BR8105327A true BR8105327A (pt) 1982-05-04

Family

ID=6110066

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8105327A BR8105327A (pt) 1980-08-21 1981-08-20 Processo para producao de gamabutirolactonas insaturadas alfa/beta-substituidas, composicios de materiais odoriferos, e, processo para perfumacao ou melhoramento do cheiro de material

Country Status (5)

Country Link
EP (1) EP0046542A1 (pt)
JP (1) JPS5775978A (pt)
BR (1) BR8105327A (pt)
DE (1) DE3031486A1 (pt)
ES (1) ES504844A0 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19532314A1 (de) * 1995-09-01 1997-03-06 Haarmann & Reimer Gmbh Verwendung substituierter Lactone als Riechstoffe
EP1652845B1 (en) * 2004-09-20 2007-11-14 Kao Corporation Process for preparing lactones and the use thereof as odoriferous material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH586179A5 (en) * 1973-10-11 1977-03-31 Givaudan & Cie Sa Cis-olefinically unsaturated esters prepn. - from vinyl cis-hexenyl ketone by reaction with cyanide and treatment with alkanol
GB1514931A (en) * 1974-06-05 1978-06-21 Bush Boake Allen Ltd Citronellene lactones and their use in perfumery

Also Published As

Publication number Publication date
DE3031486A1 (de) 1982-04-08
ES8206503A1 (es) 1982-08-16
JPS5775978A (en) 1982-05-12
EP0046542A1 (de) 1982-03-03
ES504844A0 (es) 1982-08-16

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C07D 315/00 (2006.01), C11B 9/00 (2006.0