BE845366A - Procede pour la preparation d'un compose polyenique - Google Patents

Procede pour la preparation d'un compose polyenique

Info

Publication number
BE845366A
BE845366A BE169947A BE169947A BE845366A BE 845366 A BE845366 A BE 845366A BE 169947 A BE169947 A BE 169947A BE 169947 A BE169947 A BE 169947A BE 845366 A BE845366 A BE 845366A
Authority
BE
Belgium
Prior art keywords
preparation
polyene compound
polyene
compound
Prior art date
Application number
BE169947A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE845366A publication Critical patent/BE845366A/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
    • C07C403/06—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 singly-bound oxygen atoms
    • C07C403/12—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 singly-bound oxygen atoms by esterified hydroxy groups
    • 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
    • C07C403/20—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 carboxyl groups or halides, anhydrides, or (thio)esters thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
    • 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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
BE169947A 1975-08-22 1976-08-20 Procede pour la preparation d'un compose polyenique BE845366A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1090775A CH619437A5 (en) 1975-08-22 1975-08-22 Process for the preparation of polyene compounds.

Publications (1)

Publication Number Publication Date
BE845366A true BE845366A (fr) 1977-02-21

Family

ID=4368076

Family Applications (1)

Application Number Title Priority Date Filing Date
BE169947A BE845366A (fr) 1975-08-22 1976-08-20 Procede pour la preparation d'un compose polyenique

Country Status (9)

Country Link
JP (1) JPS6051457B2 (xx)
AT (1) AT351682B (xx)
BE (1) BE845366A (xx)
CH (1) CH619437A5 (xx)
DE (1) DE2636879C2 (xx)
FR (1) FR2321467A1 (xx)
GB (1) GB1550173A (xx)
IT (1) IT1064741B (xx)
NL (1) NL189560C (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3434038A1 (de) * 1984-09-17 1986-03-27 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von alkali- und erdalkalisalzen der benzaldehyd-2,4-disulfonsaeure
FR2872129B1 (fr) 2004-06-23 2008-12-12 Solystic Sa Bac de stockage pour lettres et objets plats postaux
DE102008002302A1 (de) 2007-06-13 2008-12-18 Basf Se Verfahren zur Hestellung von Etretinat

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068709B (de) * 1959-11-12 Badische Anilin- S. Soda-Faibrik Aktiengesellschaft, Ludwigshafen/Rhein Verfahren zur Synthese von Verbindungen der Axerophtyliden-Reihe
CH388300A (de) * 1958-03-14 1965-02-28 Basf Ag Verfahren zur Herstellung von den B-Cyclogeranylidenrest tragenden Verbindungen
DE1068710B (de) * 1958-08-06 1959-11-12 Badische Anilin- &. Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhein Verfahren zur Herstellung von Verbindungen der beta-Ionylidenäthyliden-Reihe
DE1259890B (de) * 1965-12-21 1968-02-01 Basf Ag Verfahren zur Herstellung von Carbonsaeurenitrilen
CH585166A5 (xx) * 1973-03-30 1977-02-28 Hoffmann La Roche

Also Published As

Publication number Publication date
DE2636879A1 (de) 1977-03-03
JPS6051457B2 (ja) 1985-11-14
CH619437A5 (en) 1980-09-30
GB1550173A (en) 1979-08-08
NL189560C (nl) 1993-05-17
NL189560B (nl) 1992-12-16
DE2636879C2 (de) 1985-11-28
AT351682B (de) 1979-08-10
NL7608973A (nl) 1977-02-24
IT1064741B (it) 1985-02-25
ATA621376A (de) 1979-01-15
FR2321467A1 (fr) 1977-03-18
FR2321467B1 (xx) 1982-04-09
JPS5225732A (en) 1977-02-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: F. HOFFMANN-LA ROCHE A.G.

Effective date: 19950831