NL69166C - - Google Patents

Info

Publication number
NL69166C
NL69166C NL69166DA NL69166C NL 69166 C NL69166 C NL 69166C NL 69166D A NL69166D A NL 69166DA NL 69166 C NL69166 C NL 69166C
Authority
NL
Netherlands
Application number
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.)
Publication of NL69166C publication Critical patent/NL69166C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/24—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by six-membered non-aromatic rings, e.g. beta-carotene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/14—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms
    • C07C403/16—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms not being part of —CHO groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL69166D 1948-02-05 NL69166C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US277981XA 1948-02-05 1948-02-05

Publications (1)

Publication Number Publication Date
NL69166C true NL69166C (fr)

Family

ID=21839845

Family Applications (1)

Application Number Title Priority Date Filing Date
NL69166D NL69166C (fr) 1948-02-05

Country Status (5)

Country Link
CH (1) CH277981A (fr)
DE (1) DE812313C (fr)
FR (1) FR975344A (fr)
GB (1) GB666993A (fr)
NL (1) NL69166C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931351C (de) * 1948-05-04 1955-08-08 Givaudan & Cie Sa Verfahren zur Herstellung von isomeren 6-Methyl-ª‡-jononen (ª‡-Ironen) durch Ringschluss von 3-Methylpseudojononen
DE1028992B (de) * 1955-09-06 1958-04-30 Hoffmann La Roche Verfahren zur Herstellung von ungesaettigten Ketonen
DE1045393B (de) * 1956-05-04 1958-12-04 Dragoco Gerberding Co Gmbh Verfahren zur Herstellung von Derivaten der 1, 1-Dimethyloctahydronaphthalinreihe
DE1109677B (de) * 1958-08-01 1961-06-29 Hoffmann La Roche Verfahren zur Herstellung von ungesaettigten Ketonen vom Jonontyp
DE1104504B (de) * 1958-12-17 1961-04-13 Hoffmann La Roche Verfahren zur Herstellung von ungesaettigten cyclischen Ketonen
DE1112736B (de) * 1959-01-16 1961-08-17 Hoffmann La Roche Verfahren zur Herstellung von alicyclischen Ketonen mit wertvollen Riechstoffeigenschaften
DE1109679B (de) * 1959-03-20 1961-06-29 Hoffmann La Roche Verfahren zur Herstellung von ungesaettigten cyclischen Ketonen
DE1137008B (de) * 1961-03-11 1962-09-27 Basf Ag Verfahren zur Herstellung von Iononverbindungen
AT382867B (de) * 1983-07-28 1987-04-27 Inst Khim Akademii Nauk Estons Verfahren zur herstellung von hochwertigem 4-methyljonon mit parfumqualitaet

Also Published As

Publication number Publication date
DE812313C (de) 1951-08-27
GB666993A (en) 1952-02-20
FR975344A (fr) 1951-03-05
CH277981A (fr) 1951-09-30

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