DE2636879C2 - Verfahren zur Herstellung von den 3,7-Dimethyl-nona-1,3,5,7-tetraen-1-yl-rest enthaltenden Polyenverbindungen - Google Patents

Verfahren zur Herstellung von den 3,7-Dimethyl-nona-1,3,5,7-tetraen-1-yl-rest enthaltenden Polyenverbindungen

Info

Publication number
DE2636879C2
DE2636879C2 DE2636879A DE2636879A DE2636879C2 DE 2636879 C2 DE2636879 C2 DE 2636879C2 DE 2636879 A DE2636879 A DE 2636879A DE 2636879 A DE2636879 A DE 2636879A DE 2636879 C2 DE2636879 C2 DE 2636879C2
Authority
DE
Germany
Prior art keywords
water
nona
radical
organic
dimethyl
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE2636879A
Other languages
German (de)
English (en)
Other versions
DE2636879A1 (de
Inventor
Kuno Dr. Zollikerberg Schleich
Hansjörg Dr. Reinach Stoller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of DE2636879A1 publication Critical patent/DE2636879A1/de
Application granted granted Critical
Publication of DE2636879C2 publication Critical patent/DE2636879C2/de
Expired legal-status Critical Current

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)
DE2636879A 1975-08-22 1976-08-17 Verfahren zur Herstellung von den 3,7-Dimethyl-nona-1,3,5,7-tetraen-1-yl-rest enthaltenden Polyenverbindungen Expired DE2636879C2 (de)

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 (2)

Publication Number Publication Date
DE2636879A1 DE2636879A1 (de) 1977-03-03
DE2636879C2 true DE2636879C2 (de) 1985-11-28

Family

ID=4368076

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2636879A Expired DE2636879C2 (de) 1975-08-22 1976-08-17 Verfahren zur Herstellung von den 3,7-Dimethyl-nona-1,3,5,7-tetraen-1-yl-rest enthaltenden Polyenverbindungen

Country Status (9)

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

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 (enExample) * 1973-03-30 1977-02-28 Hoffmann La Roche

Also Published As

Publication number Publication date
FR2321467B1 (enExample) 1982-04-09
CH619437A5 (en) 1980-09-30
JPS5225732A (en) 1977-02-25
GB1550173A (en) 1979-08-08
NL189560B (nl) 1992-12-16
ATA621376A (de) 1979-01-15
NL189560C (nl) 1993-05-17
AT351682B (de) 1979-08-10
NL7608973A (nl) 1977-02-24
DE2636879A1 (de) 1977-03-03
JPS6051457B2 (ja) 1985-11-14
FR2321467A1 (fr) 1977-03-18
IT1064741B (it) 1985-02-25
BE845366A (fr) 1977-02-21

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Free format text: LEDERER, F., DIPL.-CHEM. DR., PAT.-ANW., 8000 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: F. HOFFMANN-LA ROCHE AG, BASEL, CH

8328 Change in the person/name/address of the agent

Free format text: LEDERER, F., DIPL.-CHEM. DR., 8000 MUENCHEN RIEDERER FRHR. VON PAAR ZU SCHOENAU, A., DIPL.-ING., PAT.-ANWAELTE, 8300 LANDSHUT

8331 Complete revocation