ES2110295T3 - Procedimiento para la preparacion de la vitamina a y nuevos productos intermedios. - Google Patents

Procedimiento para la preparacion de la vitamina a y nuevos productos intermedios.

Info

Publication number
ES2110295T3
ES2110295T3 ES95400225T ES95400225T ES2110295T3 ES 2110295 T3 ES2110295 T3 ES 2110295T3 ES 95400225 T ES95400225 T ES 95400225T ES 95400225 T ES95400225 T ES 95400225T ES 2110295 T3 ES2110295 T3 ES 2110295T3
Authority
ES
Spain
Prior art keywords
vitamin
procedure
preparation
catalyst
intermediate products
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 - Lifetime
Application number
ES95400225T
Other languages
English (en)
Inventor
Jean-Erick Ancel
Hugues Bienayme
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.)
Adisseo France SAS
Original Assignee
Rhone Poulenc Nutrition Animale SA
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 Rhone Poulenc Nutrition Animale SA filed Critical Rhone Poulenc Nutrition Animale SA
Application granted granted Critical
Publication of ES2110295T3 publication Critical patent/ES2110295T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C07C403/14—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
    • C07C403/06—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
    • C07C403/10—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 etherified 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
    • C07C403/06—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
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/09—Geometrical isomers
    • 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)
  • Steroid Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN PROCESO DE PREPARACION DE LA VITAMINA A QUE CONSISTE EN HACER REACCIONAR EL ETINILBETA IONOL CON ACETALO DE UN HALOGENURO ALILICO EN C5 EN PRESENCIA DE UNA CANTIDAD CATALITICA DE COBRE, EN REALIZAR UNA HIDROGENACION DEL DERIVADO OBTENIDO, EN ELIMINAR LA FUNCION HIDROXILO Y EN ENDEREZAR EL RETINAL OBTENIDO.
ES95400225T 1994-02-04 1995-02-02 Procedimiento para la preparacion de la vitamina a y nuevos productos intermedios. Expired - Lifetime ES2110295T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9401260A FR2715932B1 (fr) 1994-02-04 1994-02-04 Procédé de préparation de la vitamine A et nouveaux intermédiaires.

Publications (1)

Publication Number Publication Date
ES2110295T3 true ES2110295T3 (es) 1998-02-01

Family

ID=9459778

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95400225T Expired - Lifetime ES2110295T3 (es) 1994-02-04 1995-02-02 Procedimiento para la preparacion de la vitamina a y nuevos productos intermedios.

Country Status (10)

Country Link
US (1) US5637779A (es)
EP (1) EP0666255B1 (es)
JP (1) JP2540291B2 (es)
AT (1) ATE159518T1 (es)
CA (1) CA2141766C (es)
DE (1) DE69500894T2 (es)
DK (1) DK0666255T3 (es)
ES (1) ES2110295T3 (es)
FR (1) FR2715932B1 (es)
GR (1) GR3025115T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030008919A1 (en) * 1999-06-03 2003-01-09 Jean-Baptiste Roullet Use of retinoids to treat high blood pressure and other cardiovascular disease
JP6005625B2 (ja) * 2011-03-09 2016-10-12 和光純薬工業株式会社 アルキン誘導体の部分水素化反応
US20230125156A1 (en) * 2020-03-31 2023-04-27 Dsm Ip Assets B.V. Process for production of vitamin a

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2811561A (en) * 1957-10-29 Hjc chi
US2683746A (en) * 1952-03-05 1954-07-13 Eastman Kodak Co Crystallizable complexes of trans,-trans, pentaene aldehydes with substituted phenols
US3949006A (en) * 1972-04-24 1976-04-06 Scm Corporation Synthesis of vitamin A, intermediates and conversion thereof to vitamin A
US4035425A (en) * 1973-04-23 1977-07-12 Scm Corporation Synthesis of Vitamin A, intermediates and conversion thereof to Vitamin A
US4092366A (en) * 1975-04-10 1978-05-30 Scm Corporation Synthesis of Vitamin A, intermediates and conversion thereof to Vitamin A
CH601218A5 (es) * 1976-07-15 1978-06-30 Hoffmann La Roche
DE2659507A1 (de) * 1976-12-30 1978-07-13 Basf Ag Cyclische 2-methyl-2,4-dialkoxy- 3-buten-1-al-acetale, deren herstellung und verwendung
FR2434135A1 (fr) * 1978-08-22 1980-03-21 Aec Chim Organ Biolog Nouveaux hydroxy-acetals ethyleniques, leur preparation et leur emploi pour la preparation d'aldehydes ethyleniques
FR2555164B1 (fr) * 1983-11-18 1986-03-28 Rhone Poulenc Sante Procede de preparation de derives acetyleniques, nouveaux derives obtenus et leur emploi
US5243097A (en) * 1983-11-18 1993-09-07 Rhone-Poulenc Sante Les Miroirs Process for the continuous bulk production of acrylic polymers
FR2595690B1 (fr) * 1986-03-14 1988-09-23 Rhone Poulenc Sante Procede de preparation d'aldehydes polyeniques
FR2623805B1 (fr) * 1987-12-01 1990-04-13 Rhone Poulenc Sante Procede de preparation de la vitamine a
DE4106908A1 (de) * 1991-03-05 1992-09-10 Basf Ag Verfahren zur herstellung (alpha),(beta)-ungesaettigter aldehyde und ketone

Also Published As

Publication number Publication date
ATE159518T1 (de) 1997-11-15
JPH07278101A (ja) 1995-10-24
GR3025115T3 (en) 1998-01-30
FR2715932A1 (fr) 1995-08-11
DK0666255T3 (da) 1998-05-25
DE69500894T2 (de) 1998-03-05
JP2540291B2 (ja) 1996-10-02
EP0666255A1 (fr) 1995-08-09
CA2141766A1 (fr) 1995-08-05
US5637779A (en) 1997-06-10
CA2141766C (fr) 2005-09-13
DE69500894D1 (de) 1997-11-27
FR2715932B1 (fr) 1996-03-15
EP0666255B1 (fr) 1997-10-22

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