BR8107063A - Processos para a producao de acetilcicloundecano ou de acetilcicloundecenos processos para a perfumacao de produtos cosmeticos ou para melhorar o cheiro de produtos quimicos tecnicos e composicoes de materiais de perfume - Google Patents

Processos para a producao de acetilcicloundecano ou de acetilcicloundecenos processos para a perfumacao de produtos cosmeticos ou para melhorar o cheiro de produtos quimicos tecnicos e composicoes de materiais de perfume

Info

Publication number
BR8107063A
BR8107063A BR8107063A BR8107063A BR8107063A BR 8107063 A BR8107063 A BR 8107063A BR 8107063 A BR8107063 A BR 8107063A BR 8107063 A BR8107063 A BR 8107063A BR 8107063 A BR8107063 A BR 8107063A
Authority
BR
Brazil
Prior art keywords
processes
perfume
acetylcycloundecenes
acetylcycloundecane
smell
Prior art date
Application number
BR8107063A
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 BR8107063A publication Critical patent/BR8107063A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C61/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings
    • C07C61/16—Unsaturated compounds
    • C07C61/40—Unsaturated compounds containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/29—Saturated compounds containing keto groups bound to rings
    • C07C49/307—Saturated compounds containing keto groups bound to rings to a seven- to twelve-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/527—Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings
    • C07C49/547—Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings to a seven- to twelve-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C61/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings
    • C07C61/15—Saturated compounds containing halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
BR8107063A 1980-11-03 1981-10-30 Processos para a producao de acetilcicloundecano ou de acetilcicloundecenos processos para a perfumacao de produtos cosmeticos ou para melhorar o cheiro de produtos quimicos tecnicos e composicoes de materiais de perfume BR8107063A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803041250 DE3041250A1 (de) 1980-11-03 1980-11-03 Acetylcycloundecan und acetylcycloundecene, deren verwendung und diese enthaltende riechstoffkompositionen

Publications (1)

Publication Number Publication Date
BR8107063A true BR8107063A (pt) 1982-07-20

Family

ID=6115758

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8107063A BR8107063A (pt) 1980-11-03 1981-10-30 Processos para a producao de acetilcicloundecano ou de acetilcicloundecenos processos para a perfumacao de produtos cosmeticos ou para melhorar o cheiro de produtos quimicos tecnicos e composicoes de materiais de perfume

Country Status (7)

Country Link
EP (1) EP0051240B1 (pt)
JP (1) JPS57106637A (pt)
AT (1) ATE9787T1 (pt)
BR (1) BR8107063A (pt)
CA (1) CA1176275A (pt)
DE (2) DE3041250A1 (pt)
ES (1) ES8206414A1 (pt)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH585522A5 (pt) * 1973-09-05 1977-03-15 Firmenich & Cie
DE2630835A1 (de) * 1976-07-09 1978-01-19 Basf Ag Neue moschusartige riechstoffe und verfahren zu deren herstellung

Also Published As

Publication number Publication date
DE3166628D1 (en) 1984-11-15
CA1176275A (en) 1984-10-16
JPS57106637A (en) 1982-07-02
EP0051240B1 (de) 1984-10-10
ES506782A0 (es) 1982-08-16
ATE9787T1 (de) 1984-10-15
ES8206414A1 (es) 1982-08-16
DE3041250A1 (de) 1982-06-24
EP0051240A1 (de) 1982-05-12

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Legal Events

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

Ipc: C07C 61/40 (2006.01), C07C 45/45 (2006.0