BR8107875A - Processo para a preparacao de 6(9)-isopropil-9(6)-metil-6,9-etano-2-oxaspiro(4,5)-dec-7 enos,composicoes de substancias odoriferas,processo para perfumacao de preparados cosmeticos e processo para melhoramento do cheiro de produto industriais - Google Patents

Processo para a preparacao de 6(9)-isopropil-9(6)-metil-6,9-etano-2-oxaspiro(4,5)-dec-7 enos,composicoes de substancias odoriferas,processo para perfumacao de preparados cosmeticos e processo para melhoramento do cheiro de produto industriais

Info

Publication number
BR8107875A
BR8107875A BR8107875A BR8107875A BR8107875A BR 8107875 A BR8107875 A BR 8107875A BR 8107875 A BR8107875 A BR 8107875A BR 8107875 A BR8107875 A BR 8107875A BR 8107875 A BR8107875 A BR 8107875A
Authority
BR
Brazil
Prior art keywords
odorifering
isopropil
oxaspiro
enos
smell
Prior art date
Application number
BR8107875A
Other languages
English (en)
Inventor
Horst Upadek
Klaus 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 BR8107875A publication Critical patent/BR8107875A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/94—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom spiro-condensed with carbocyclic rings or ring systems, e.g. griseofulvins
    • 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
    • C11B9/0088—Spiro compounds

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)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
  • Detergent Compositions (AREA)
  • Furan Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8107875A 1980-12-06 1981-12-04 Processo para a preparacao de 6(9)-isopropil-9(6)-metil-6,9-etano-2-oxaspiro(4,5)-dec-7 enos,composicoes de substancias odoriferas,processo para perfumacao de preparados cosmeticos e processo para melhoramento do cheiro de produto industriais BR8107875A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803046068 DE3046068A1 (de) 1980-12-06 1980-12-06 Terpenderivate, deren herstellung, verwendung als riechstoffe sowie diese enthaltende riechstoffkompositionen

Publications (1)

Publication Number Publication Date
BR8107875A true BR8107875A (pt) 1982-09-08

Family

ID=6118511

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8107875A BR8107875A (pt) 1980-12-06 1981-12-04 Processo para a preparacao de 6(9)-isopropil-9(6)-metil-6,9-etano-2-oxaspiro(4,5)-dec-7 enos,composicoes de substancias odoriferas,processo para perfumacao de preparados cosmeticos e processo para melhoramento do cheiro de produto industriais

Country Status (7)

Country Link
US (2) US4351772A (pt)
EP (1) EP0053717B1 (pt)
JP (1) JPS57122075A (pt)
BR (1) BR8107875A (pt)
CA (1) CA1167049A (pt)
DE (1) DE3046068A1 (pt)
ES (1) ES8207168A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336197A (en) * 1980-02-08 1982-06-22 Firmenich Sa 6-Ethyl-2,10,10-trimethyl-1-oxa-spiro[4.5]deca-3,6-diene
US5219835A (en) * 1992-10-23 1993-06-15 International Flavors & Fragrance Inc. Polyhydrodimethylnaphthalene spirofuran derivatives, organoleptic uses thereof and process for preparing same
US7030079B1 (en) 2000-07-06 2006-04-18 Fragrance Resources, Inc. Fragrance composition exhibiting varying olfactive characteristics when applied on different persons

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL165783C (nl) * 1974-02-04 1981-05-15 Firmenich & Cie Werkwijze voor het verbeteren. versterken of modificeren van de organoleptische eigenschappen van parfums, voedings- middelen en dergelijke, werkwijze ter bereiding van een parfum of aroma-modificerend preparaat, de aldus verkregen gevormde voortbrengselen, en werkwijze ter bereiding van daartoe geschikte spiraanderivaten.
CH586021A5 (pt) * 1974-06-21 1977-03-31 Firmenich & Cie
FR2405251A1 (fr) * 1977-10-05 1979-05-04 Firmenich & Cie Derives spiranniques utilises comme ingredients parfumants et aromatisants
US4252693A (en) * 1979-05-18 1981-02-24 Firmenich Sa Perfume compositions containing spirane derivatives
US4336197A (en) * 1980-02-08 1982-06-22 Firmenich Sa 6-Ethyl-2,10,10-trimethyl-1-oxa-spiro[4.5]deca-3,6-diene

Also Published As

Publication number Publication date
DE3046068A1 (de) 1982-07-29
US4545930A (en) 1985-10-08
JPS57122075A (en) 1982-07-29
US4351772A (en) 1982-09-28
ES507729A0 (es) 1982-09-01
EP0053717A1 (de) 1982-06-16
CA1167049A (en) 1984-05-08
EP0053717B1 (de) 1984-02-29
ES8207168A1 (es) 1982-09-01

Similar Documents

Publication Publication Date Title
OA08487A (fr) Process for preparation of aloe products, products produced thereby and compositions thereof.
BR7900156A (pt) Produto detergente,desodorizante e seu processo de preparacao
JPS57139010A (en) Method of modifying, promoting or improving fragrance of perfumes or perfumed articles, perfume composition and perfumed products
BR8200534A (pt) Produto utilizavel como fotocatalisador,processo de preparacao desse produto e utilizacao desse produto
BR7907316A (pt) Produtos fluorados,composicoes para o tratamento oleofugo,hidrofugo,processo para a preparacao dos produtos fluorados,materiais e artigos
JPS54158423A (en) Spray composition*working method and product thereof
BR8301572A (pt) Pigmentos de oxido de ferro, processo para sua preparacao e aplicacao
BR7905385A (pt) Aparelho aperfeicoado para formar e embalar pilhas de produtos
BR7902343A (pt) Processo para preparacao de oximino-triazolil-etanos,composicoes fungicidas e sua aplicacao
BR8005293A (pt) Processo para a preparacao de 4-fluor-3-fenoxi-benzaldeido-acetais, sua aplicacao e processo para a preparacao de produtos intermediarios
GB2110226B (en) Process for strengthening fingernails and cosmetic compositions therefor
BR7907807A (pt) Bis-(2,4-diaminofenoxil)-alcanos,processo para sua preparacao,sua aplicacao,e agentes de coloracao para cabelos
BR8100981A (pt) Processo para o beneficiamento de um material oxidado contendo ferro, e produto assim obtido
BR7907244A (pt) Processo para a preparacao de n-fenil-ureias,composicoes herbicidas e sua aplicacao
BR8107875A (pt) Processo para a preparacao de 6(9)-isopropil-9(6)-metil-6,9-etano-2-oxaspiro(4,5)-dec-7 enos,composicoes de substancias odoriferas,processo para perfumacao de preparados cosmeticos e processo para melhoramento do cheiro de produto industriais
BR8003060A (pt) Processo para a prepracao de sais de tiazolilideno-oxo-propionitrilas, composicoes inseticidas e sua aplicacao
BR8101660A (pt) Bis-(2,4-diaminofenoxi)-alcanois, processo para sua preparacao, sua aplicacao, e, composicoes para o tingimento de cabelos
IL57213A0 (en) Substituted 8-hydroxy-1-phenyl-2,3,4,5-tetra-hydro-1h-3-benzazepines,process for the preparation thereof,and pharmaceutical compositions containing them
BR8202665A (pt) Composicoes cosmeticas e processo para sua preparacao
BR7606199A (pt) Produtos de condensacao,processo para a preparacao destes,sua aplicacao e composicoes de dispersao
BR7905611A (pt) Processo para a preparacao de n,n-dimetil-o-pirimidinil-carbamatos,composicoes inseticidas e/ou fungicidas e sua aplicacao
DE3166476D1 (en) Unsaturated compounds, process for their preparation, their use as perfumes and the perfumed compositions containing them
BR8001931A (pt) Processo para a preparacao de n,n-dimetil-o-pirazolil-carbamatos, composicoes pesticidas e sua aplicacao
BR7905484A (pt) Processo para a preparacao de fenilacetatos fluorados,e de produtos intermedios para a sua preparacao,composicoes inseticidas e acaricidas e sua aplicacao
BR8100480A (pt) Composicoes inseticidas, processo para sua preparacao e processo para o tratamento de vegetais

Legal Events

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

Ipc: C07D 307/94 (2006.01), C11B 9/00 (2006.0