AT272531B - Verfahren zur Herstellung von Aldehyden der Vitamin A-Reihe - Google Patents

Verfahren zur Herstellung von Aldehyden der Vitamin A-Reihe

Info

Publication number
AT272531B
AT272531B AT776365A AT776365A AT272531B AT 272531 B AT272531 B AT 272531B AT 776365 A AT776365 A AT 776365A AT 776365 A AT776365 A AT 776365A AT 272531 B AT272531 B AT 272531B
Authority
AT
Austria
Prior art keywords
aldehydes
vitamin
series
production
Prior art date
Application number
AT776365A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT272531B publication Critical patent/AT272531B/de

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
    • 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
    • C07C403/18—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 nitrogen atoms
    • 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)
  • Pyridine Compounds (AREA)
AT776365A 1964-08-27 1965-08-24 Verfahren zur Herstellung von Aldehyden der Vitamin A-Reihe AT272531B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6409913A NL6409913A (de) 1964-08-27 1964-08-27

Publications (1)

Publication Number Publication Date
AT272531B true AT272531B (de) 1969-07-10

Family

ID=19790875

Family Applications (1)

Application Number Title Priority Date Filing Date
AT776365A AT272531B (de) 1964-08-27 1965-08-24 Verfahren zur Herstellung von Aldehyden der Vitamin A-Reihe

Country Status (11)

Country Link
US (1) US3497560A (de)
AT (1) AT272531B (de)
BE (1) BE668826A (de)
BR (1) BR6572495D0 (de)
CH (1) CH475226A (de)
DE (1) DE1251731B (de)
DK (1) DK113990B (de)
ES (1) ES316779A1 (de)
GB (1) GB1124812A (de)
IL (1) IL24228A (de)
NL (1) NL6409913A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2717502A1 (de) * 1977-04-20 1978-10-26 Basf Ag Cyclohexenderivate und verfahren zu deren herstellung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076033A (en) * 1949-12-17 1963-01-29 Jacob T Basseches Synthesis of aldehydes
US2904594A (en) * 1955-09-14 1959-09-15 Philips Corp Method of producing aldehydes by hydrolysis of aldimines obtained by reduction of nitriles
US3147272A (en) * 1959-08-18 1964-09-01 Herbert C Brown Method of preparing partially reduced organic compounds

Also Published As

Publication number Publication date
US3497560A (en) 1970-02-24
BE668826A (de) 1966-02-28
BR6572495D0 (pt) 1973-08-02
NL6409913A (de) 1966-02-28
GB1124812A (en) 1968-08-21
IL24228A (en) 1969-07-30
ES316779A1 (es) 1965-11-16
DE1251731B (de) 1967-10-12
CH475226A (de) 1969-07-15
DK113990B (da) 1969-05-19

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