ATE74908T1 - Verfahren zur herstellung von retinal. - Google Patents

Verfahren zur herstellung von retinal.

Info

Publication number: ATE74908T1
Authority: AT; Austria
Prior art keywords: retinal; formula; manufacturing; sulphide; haloacetal
Prior art date: 1987-10-29

Application number

AT88402710T

Other languages

English (en)

Inventor

Marc Julia

Original Assignee

Centre Nat Rech Scient

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.)

1987-10-29

Filing date

1988-10-27

Publication date

1992-05-15

1988-10-27 Application filed by Centre Nat Rech Scient filed Critical Centre Nat Rech Scient

1992-05-15 Application granted granted Critical

1992-05-15 Publication of ATE74908T1 publication Critical patent/ATE74908T1/de

Links

230000002207 retinal effect Effects 0.000 title abstract 2
238000004519 manufacturing process Methods 0.000 title 1
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 3
DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 1
125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 abstract 1
238000009833 condensation Methods 0.000 abstract 1
230000005494 condensation Effects 0.000 abstract 1
125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 1
230000007062 hydrolysis Effects 0.000 abstract 1
238000006460 hydrolysis reaction Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
238000002360 preparation method Methods 0.000 abstract 1

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
- C07C47/00—Compounds having —CHO groups
- C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon 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
- C07C403/22—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 sulfur atoms
- 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)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Materials For Medical Uses (AREA)
Compounds Of Unknown Constitution (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

AT88402710T 1987-10-29 1988-10-27 Verfahren zur herstellung von retinal. ATE74908T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8714980A FR2622580B1 (fr)	1987-10-29	1987-10-29	Procede de preparation du retinal
EP88402710A EP0314575B1 (de)	1987-10-29	1988-10-27	Verfahren zur Herstellung von Retinal

Publications (1)

Publication Number	Publication Date
ATE74908T1 true ATE74908T1 (de)	1992-05-15

Family

ID=9356288

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT88402710T ATE74908T1 (de)	1987-10-29	1988-10-27	Verfahren zur herstellung von retinal.

Country Status (10)

Country	Link
US (1)	US4968844A (de)
EP (1)	EP0314575B1 (de)
JP (1)	JPH0751557B2 (de)
KR (1)	KR890006555A (de)
AT (1)	ATE74908T1 (de)
CA (1)	CA1298308C (de)
DE (1)	DE3870150D1 (de)
ES (1)	ES2030517T3 (de)
FR (1)	FR2622580B1 (de)
GR (1)	GR3004371T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5246286A (en) *	1991-04-03	1993-09-21	Snap-On Tools Corporation	Adhesively bonded tool cabinet and method of assembly thereof
FR2684373A1 (fr) *	1991-11-28	1993-06-04	Rhone Poulenc Nutrition Animal	Nouveaux intermediaires de preparation de vitamines a et e et des carotenouides.
CN1261411C (zh) *	2001-10-31	2006-06-28	Dsmip资产有限公司	类视色素的制备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59175441A (ja) *	1983-03-23	1984-10-04	Osaka Soda Co Ltd	共役二重結合を有する化合物の製法
JPS61155365A (ja) *	1984-12-27	1986-07-15	Kuraray Co Ltd	新規なアリルスルフイド及びその製造方法

1987
- 1987-10-29 FR FR8714980A patent/FR2622580B1/fr not_active Expired - Lifetime
1988
- 1988-10-27 AT AT88402710T patent/ATE74908T1/de not_active IP Right Cessation
- 1988-10-27 EP EP88402710A patent/EP0314575B1/de not_active Expired - Lifetime
- 1988-10-27 CA CA000581467A patent/CA1298308C/fr not_active Expired - Lifetime
- 1988-10-27 US US07/263,018 patent/US4968844A/en not_active Expired - Fee Related
- 1988-10-27 DE DE8888402710T patent/DE3870150D1/de not_active Expired - Lifetime
- 1988-10-27 ES ES198888402710T patent/ES2030517T3/es not_active Expired - Lifetime
- 1988-10-28 JP JP63271120A patent/JPH0751557B2/ja not_active Expired - Lifetime
- 1988-10-28 KR KR1019880014137A patent/KR890006555A/ko not_active Ceased
1992
- 1992-04-16 GR GR910401455T patent/GR3004371T3/el unknown

Also Published As

Publication number	Publication date
KR890006555A (ko)	1989-06-13
CA1298308C (fr)	1992-03-31
GR3004371T3 (de)	1993-03-31
JPH0751557B2 (ja)	1995-06-05
EP0314575B1 (de)	1992-04-15
FR2622580B1 (fr)	1990-01-19
US4968844A (en)	1990-11-06
DE3870150D1 (de)	1992-05-21
ES2030517T3 (es)	1992-11-01
JPH02164A (ja)	1990-01-05
EP0314575A1 (de)	1989-05-03
FR2622580A1 (fr)	1989-05-05

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Legal Events

Date	Code	Title	Description
1993-01-15	UEP	Publication of translation of european patent specification
1995-07-15	REN	Ceased due to non-payment of the annual fee