ATE126196T1 - Verfahren zur reinigung von pseudo-ionon. - Google Patents

Verfahren zur reinigung von pseudo-ionon.

Info

Publication number: ATE126196T1
Authority: AT; Austria
Prior art keywords: ionone; pseudo; purifying; pseudoionone; distilling
Prior art date: 1991-04-17

Application number

AT92401069T

Other languages

English (en)

Inventor

Pierre Chabardes

Noel Crenne

Original Assignee

Rhone Poulenc Nutrition Animal

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.)

1991-04-17

Filing date

1992-04-16

Publication date

1995-08-15

1992-04-16 Application filed by Rhone Poulenc Nutrition Animal filed Critical Rhone Poulenc Nutrition Animal

1995-08-15 Application granted granted Critical

1995-08-15 Publication of ATE126196T1 publication Critical patent/ATE126196T1/de

Links

HNZUNIKWNYHEJJ-UHFFFAOYSA-N geranyl acetone Natural products CC(C)=CCCC(C)=CCCC(C)=O HNZUNIKWNYHEJJ-UHFFFAOYSA-N 0.000 title abstract 4
JXJIQCXXJGRKRJ-KOOBJXAQSA-N pseudoionone Chemical compound CC(C)=CCC\C(C)=C\C=C\C(C)=O JXJIQCXXJGRKRJ-KOOBJXAQSA-N 0.000 title abstract 4
238000000034 method Methods 0.000 title abstract 2
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
WTEVQBCEXWBHNA-UHFFFAOYSA-N Citral Natural products CC(C)=CCCC(C)=CC=O WTEVQBCEXWBHNA-UHFFFAOYSA-N 0.000 abstract 1
229940043350 citral Drugs 0.000 abstract 1
WTEVQBCEXWBHNA-JXMROGBWSA-N geranial Chemical compound CC(C)=CCC\C(C)=C\C=O WTEVQBCEXWBHNA-JXMROGBWSA-N 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
238000000746 purification Methods 0.000 abstract 1
239000011541 reaction mixture Substances 0.000 abstract 1

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)

AT92401069T 1991-04-17 1992-04-16 Verfahren zur reinigung von pseudo-ionon. ATE126196T1 (de)

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
ATE126196T1 true ATE126196T1 (de)	1995-08-15

Family

ID=9411939

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT92401069T ATE126196T1 (de)	1991-04-17	1992-04-16	Verfahren zur reinigung von pseudo-ionon.

Country Status (11)

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

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

1991
- 1991-04-17 FR FR9104711A patent/FR2675502B1/fr not_active Expired - Fee Related
1992
- 1992-04-15 JP JP4119887A patent/JPH07108875B2/ja not_active Expired - Lifetime
- 1992-04-16 AT AT92401069T patent/ATE126196T1/de not_active IP Right Cessation
- 1992-04-16 EP EP92401069A patent/EP0509925B1/de not_active Expired - Lifetime
- 1992-04-16 DK DK92401069.7T patent/DK0509925T3/da active
- 1992-04-16 DE DE69203920T patent/DE69203920T2/de not_active Expired - Fee Related
- 1992-04-16 CA CA002066330A patent/CA2066330C/fr not_active Expired - Fee Related
- 1992-04-16 ES ES92401069T patent/ES2075641T3/es not_active Expired - Lifetime
- 1992-04-16 IE IE921243A patent/IE67880B1/en not_active IP Right Cessation
- 1992-04-17 US US07/869,940 patent/US5221797A/en not_active Expired - Fee Related
1995
- 1995-08-10 GR GR950400841T patent/GR3017087T3/el unknown

Also Published As

Publication number	Publication date
DE69203920D1 (de)	1995-09-14
JPH05132443A (ja)	1993-05-28
FR2675502B1 (fr)	1993-07-09
EP0509925A1 (de)	1992-10-21
CA2066330C (fr)	1998-07-07
CA2066330A1 (fr)	1992-10-18
FR2675502A1 (fr)	1992-10-23
JPH07108875B2 (ja)	1995-11-22
DE69203920T2 (de)	1996-01-04
US5221797A (en)	1993-06-22
IE67880B1 (en)	1996-05-01
GR3017087T3 (en)	1995-11-30
IE921243A1 (en)	1992-10-21
EP0509925B1 (de)	1995-08-09
ES2075641T3 (es)	1995-10-01
DK0509925T3 (da)	1995-09-18

Legal Events

Date	Code	Title	Description
1996-03-15	UEP	Publication of translation of european patent specification
2003-01-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
DE3876179D1 (de)	1993-01-07	Verfahren zur herstellung eines ein edelmetall enthaltenden zeolith-katalysators.
ATE39249T1 (de)	1988-12-15	Verfahren zur herstellung von polyisocyanatopolyisocyanuraten durch katalytische cyclotrimerisierung von polyisocyanaten.
DE68909627D1 (de)	1993-11-11	Verfahren zur Herstellung von Aktivkohle.
ATE20735T1 (de)	1986-08-15	Verfahren zur herstellung von 2-cyanacrylaten aus 2,4-dicyanglutaraten.
ATE14597T1 (de)	1985-08-15	Verfahren zur enzymatischen herstellung von l-2- amino-4-methylphosphinobuttersaeure.
ATE96784T1 (de)	1993-11-15	Verfahren zur reinigung von tryptophan.
DK38282A (da)	1982-07-30	Fremgangsmaade til fremstilling af isosorbid-5-nitrat
DE59003697D1 (de)	1994-01-13	Verfahren zur Herstellung von Chromsäure.
DE3882606D1 (de)	1993-09-02	Verfahren zur herstellung von monohalogeniertem benzocyclobuten.
DE69112262D1 (de)	1995-09-28	Verfahren zur Herstellung von Katalysatoren für die Herstellung von Methacrylsäure.
DE68908576D1 (de)	1993-09-30	Verfahren zur Herstellung von Aktivkohle.
ATE139221T1 (de)	1996-06-15	Verfahren zur reinigung von einem hydrofluoralkan
DE3683108D1 (de)	1992-02-06	Verfahren zur herstellung von aldehyd- oder ketonverbindungen sowie nach diesem verfahren erhaltene aldehyde und ketone.
ATE126196T1 (de)	1995-08-15	Verfahren zur reinigung von pseudo-ionon.
DE59101230D1 (de)	1994-04-28	Verfahren zur Herstellung von Katalysatoren.
DE68901002D1 (de)	1992-04-23	Verfahren zur herstellung von citral.
ATE80602T1 (de)	1992-10-15	Verfahren zur herstellung von hydroxybiphenylen.
DE3766561D1 (de)	1991-01-17	Verfahren zur reinigung von 4-hydroxy-acetophenon.
ATE109446T1 (de)	1994-08-15	Verfahren zur herstellung von terpenketonen.
DE59807664D1 (de)	2003-04-30	Verfahren zur herstellung von 3-cyano-2,4-dihalogen-5-fluor-benzoesäuren
ATE15644T1 (de)	1985-10-15	Verfahren zur herstellung von orthohydroxybenzylalkoholen.
ATE189216T1 (de)	2000-02-15	Verfahren zur herstellung von alpha, beta- ungesättigten ketonen
ATE163181T1 (de)	1998-02-15	Verfahren zur herstellung von 2- cyaniminothiazolidin
DE59003699D1 (de)	1994-01-13	Verfahren zur Herstellung von Chromsäure.
ATE103582T1 (de)	1994-04-15	Verfahren zur amwandlung von n-tertiaeren aminoxiden in aldehyden.