FR2321467A1 - PROCESS FOR THE PREPARATION OF A POLYENE COMPOUND CONTAINING A 3,7-DIMETHYL-NONA-1,3,5,7-TETRAEN-1-YLE GROUP - Google Patents

PROCESS FOR THE PREPARATION OF A POLYENE COMPOUND CONTAINING A 3,7-DIMETHYL-NONA-1,3,5,7-TETRAEN-1-YLE GROUP

Info

Publication number
FR2321467A1
FR2321467A1 FR7625321A FR7625321A FR2321467A1 FR 2321467 A1 FR2321467 A1 FR 2321467A1 FR 7625321 A FR7625321 A FR 7625321A FR 7625321 A FR7625321 A FR 7625321A FR 2321467 A1 FR2321467 A1 FR 2321467A1
Authority
FR
France
Prior art keywords
tetraen
nona
dimethyl
preparation
compound containing
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.)
Granted
Application number
FR7625321A
Other languages
French (fr)
Other versions
FR2321467B1 (en
Inventor
Kuno Schleich
Hansjorg 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 FR2321467A1 publication Critical patent/FR2321467A1/en
Application granted granted Critical
Publication of FR2321467B1 publication Critical patent/FR2321467B1/fr
Granted 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)
FR7625321A 1975-08-22 1976-08-20 PROCESS FOR THE PREPARATION OF A POLYENE COMPOUND CONTAINING A 3,7-DIMETHYL-NONA-1,3,5,7-TETRAEN-1-YLE GROUP Granted FR2321467A1 (en)

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
FR2321467A1 true FR2321467A1 (en) 1977-03-18
FR2321467B1 FR2321467B1 (en) 1982-04-09

Family

ID=4368076

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7625321A Granted FR2321467A1 (en) 1975-08-22 1976-08-20 PROCESS FOR THE PREPARATION OF A POLYENE COMPOUND CONTAINING A 3,7-DIMETHYL-NONA-1,3,5,7-TETRAEN-1-YLE GROUP

Country Status (9)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3434038A1 (en) * 1984-09-17 1986-03-27 Hoechst Ag, 6230 Frankfurt METHOD FOR THE PRODUCTION OF ALKALI AND EARTH ALKALINE SALTS OF BENZALDEHYD-2,4-DISULPHONIC ACID
FR2872129B1 (en) 2004-06-23 2008-12-12 Solystic Sa STORAGE BIN FOR LETTERS AND OBJECTS FLAT POSTAUX
DE102008002302A1 (en) 2007-06-13 2008-12-18 Basf Se Preparing etretinate, useful to treat severe psoriasis and ichthyosis vulgaris, comprises reacting acitretin with active reagent e.g. 1,1'-carbonyldiimidazole, followed by reacting with ethanol and/or alkali or alkaline earth ethanolate

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2223037A1 (en) * 1973-03-30 1974-10-25 Hoffmann La Roche

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068709B (en) * 1959-11-12 Badische Anilin- S. Soda-Faibrik Aktiengesellschaft, Ludwigshafen/Rhein Process for the synthesis of compounds of the axerophthalene series
CH388300A (en) * 1958-03-14 1965-02-28 Basf Ag Process for the preparation of compounds bearing the B-cyclogeranylidene radical
DE1068710B (en) * 1958-08-06 1959-11-12 Badische Anilin- &. Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhein Process for the preparation of compounds of the beta-ionylidene ethylidene series
DE1259890B (en) * 1965-12-21 1968-02-01 Basf Ag Process for the preparation of carboxylic acid nitriles

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2223037A1 (en) * 1973-03-30 1974-10-25 Hoffmann La Roche

Also Published As

Publication number Publication date
NL189560C (en) 1993-05-17
FR2321467B1 (en) 1982-04-09
CH619437A5 (en) 1980-09-30
ATA621376A (en) 1979-01-15
IT1064741B (en) 1985-02-25
NL7608973A (en) 1977-02-24
GB1550173A (en) 1979-08-08
NL189560B (en) 1992-12-16
DE2636879C2 (en) 1985-11-28
BE845366A (en) 1977-02-21
AT351682B (en) 1979-08-10
JPS6051457B2 (en) 1985-11-14
DE2636879A1 (en) 1977-03-03
JPS5225732A (en) 1977-02-25

Similar Documents

Publication Publication Date Title
BE857722A (en) PROCESS FOR THE PREPARATION OF ETHYLENE-GLYCOL
RO68479A (en) PROCESS FOR THE PREPARATION OF ARALKYL 1,4-DIHYDROPYRIDINECARBOXYLATES
BE804141A (en) PROCEDURE FOR REMOVING A COATING OBTAINED BY ALUMINATION
BE821983A (en) PROCESS FOR THE PREPARATION OF HYDROXYCHOLESTERINS
BE822990A (en) PROCESS FOR THE PREPARATION OF HEXAMETHYLTETRALINE
RO75540A (en) PROCESS FOR THE PREPARATION OF 1,2-BENZIZOTHIAZOLE-3-ONES
FR2292697A1 (en) PROCESS FOR THE PREPARATION OF 3-METHYL-BUTYLAMINE, ISOMER FREE
BE838823A (en) PROCESS FOR THE PREPARATION OF 1,2,5-DIHYDROXYCHOLECALCIFEROL
BE830723A (en) PROCESS FOR THE PREPARATION OF A DICETONIC COMPOUND
BE874077A (en) PROCESS FOR PREPARING AN AZOIC COMPOUND
BE856794A (en) PROCESS FOR THE PREPARATION OF A HYDROXYL COMPOUND
FR2314192A1 (en) PROCESS FOR PREPARATION OF OXAPHOSPHOLANES-1,2
BE857097A (en) PROCESS FOR THE PREPARATION OF A POLYENE COMPOUND
FR2321467A1 (en) PROCESS FOR THE PREPARATION OF A POLYENE COMPOUND CONTAINING A 3,7-DIMETHYL-NONA-1,3,5,7-TETRAEN-1-YLE GROUP
FR2318130A1 (en) PROCESS FOR THE PREPARATION OF A, B-ETHYLENIC ALDEHYDES
FR2303798A1 (en) PROCESS FOR THE PREPARATION OF (3R, 3'R) -ZEAXANTHENE
RO76667A (en) PROCESS FOR THE PREPARATION OF 2,4-DIALKYAMINO-6-CHLORINE-5-TRIAZINES
BE849562A (en) PROCESS FOR THE PREPARATION OF GAMMABUTYROLACTONES FROM OLEFINS
PT64691B (en) PROCESS FOR THE PREPARATION OF 6,11-DI-HYDRO-11-OXO-DIBENZ / B, E / OXEPIN-ALKANOIC ACIDS
RO70232A (en) PROCESS FOR THE PREPARATION OF 4-PYRAZOLIL-4H-1,2,4-TRIAZOLILE
BE852700R (en) PROCESS FOR PREPARATION OF OXAPHOSPHOLANES-1,2
BE848118A (en) PROCESS FOR THE PRODUCTION OF AN EXTINGUISHING COMPOUND,
RO76213A (en) PROCESS FOR THE PREPARATION OF 2-METHYL-2-CYANOMETHYL-5-IZOPROPYLETETRAHYDROFURAN COMPOUND
FR2286198A1 (en) PROCESS FOR THE PREPARATION OF AGGLOMERS
FR2283150A1 (en) PROCESS FOR THE PREPARATION OF HYDROXY-11B ALKYL-18 OESTRANES

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse