ES2075641T3 - Procedimiento para la purificacion de la pseudo-ionona. - Google Patents

Procedimiento para la purificacion de la pseudo-ionona.

Info

Publication number
ES2075641T3
ES2075641T3 ES92401069T ES92401069T ES2075641T3 ES 2075641 T3 ES2075641 T3 ES 2075641T3 ES 92401069 T ES92401069 T ES 92401069T ES 92401069 T ES92401069 T ES 92401069T ES 2075641 T3 ES2075641 T3 ES 2075641T3
Authority
ES
Spain
Prior art keywords
purification
ionona
pseudo
procedure
pseudoionone
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
ES92401069T
Other languages
English (en)
Inventor
Pierre Chabardes
Noel Crenne
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 ES2075641T3 publication Critical patent/ES2075641T3/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
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/74—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/85—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN NUEVO PROCESO DE PURIFICACION DE LA SEUDOYONONA QUE CONSISTE EN PREPARAR LA SEUDOYONONA POR REACCION DE CITRAL SOBRE LA ACETONA Y A CONTINUACION EN PONER EN CONTACTO EL MEDIO DE REACCION CON UN DERIVADO METALICO Y DESPUES EN DESTILAR LA SEUDOYONONA.
ES92401069T 1991-04-17 1992-04-16 Procedimiento para la purificacion de la pseudo-ionona. Expired - Lifetime ES2075641T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9104711A FR2675502B1 (fr) 1991-04-17 1991-04-17 Procede de purification de la pseudo-ionone.

Publications (1)

Publication Number Publication Date
ES2075641T3 true ES2075641T3 (es) 1995-10-01

Family

ID=9411939

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92401069T Expired - Lifetime ES2075641T3 (es) 1991-04-17 1992-04-16 Procedimiento para la purificacion de la pseudo-ionona.

Country Status (11)

Country Link
US (1) US5221797A (es)
EP (1) EP0509925B1 (es)
JP (1) JPH07108875B2 (es)
AT (1) ATE126196T1 (es)
CA (1) CA2066330C (es)
DE (1) DE69203920T2 (es)
DK (1) DK0509925T3 (es)
ES (1) ES2075641T3 (es)
FR (1) FR2675502B1 (es)
GR (1) GR3017087T3 (es)
IE (1) IE67880B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102070424B (zh) * 2009-11-24 2013-05-01 浙江医药股份有限公司新昌制药厂 全反式假性紫罗兰酮的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB807101A (en) * 1955-03-10 1959-01-07 Givaudan & Cie Sa Isomers of pseudoirones substituted at c, and/or c
GB848287A (en) * 1958-06-02 1960-09-14 Glaxo Lab Ltd Purification of pseudo-ionone
US4885399A (en) * 1986-11-26 1989-12-05 Catalytica, Inc. Process for obtaining substantially aldehyde-free ketone products
US4874900A (en) * 1987-06-16 1989-10-17 Union Camp Corporation Preparation of pseudoionones

Also Published As

Publication number Publication date
FR2675502B1 (fr) 1993-07-09
JPH07108875B2 (ja) 1995-11-22
JPH05132443A (ja) 1993-05-28
IE67880B1 (en) 1996-05-01
EP0509925B1 (fr) 1995-08-09
DK0509925T3 (da) 1995-09-18
ATE126196T1 (de) 1995-08-15
CA2066330A1 (fr) 1992-10-18
EP0509925A1 (fr) 1992-10-21
DE69203920D1 (de) 1995-09-14
CA2066330C (fr) 1998-07-07
IE921243A1 (en) 1992-10-21
DE69203920T2 (de) 1996-01-04
GR3017087T3 (en) 1995-11-30
FR2675502A1 (fr) 1992-10-23
US5221797A (en) 1993-06-22

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