BE862001R - Procede de preparation de canthaxanthine - Google Patents

Procede de preparation de canthaxanthine

Info

Publication number: BE862001R
Authority: BE; Belgium
Prior art keywords: preparing canthaxanthin; canthaxanthin; preparing
Prior art date: 1976-12-18

Application number

BE183576A

Other languages

English (en)

Original Assignee

Basf 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.)

1976-12-18

Filing date

1977-12-19

Publication date

1978-06-19

1977-12-19 Application filed by Basf Ag filed Critical Basf Ag

1978-06-19 Application granted granted Critical

1978-06-19 Publication of BE862001R publication Critical patent/BE862001R/fr

Links

FDSDTBUPSURDBL-LOFNIBRQSA-N canthaxanthin Chemical compound CC=1C(=O)CCC(C)(C)C=1/C=C/C(/C)=C/C=C/C(/C)=C/C=C/C=C(C)C=CC=C(C)C=CC1=C(C)C(=O)CCC1(C)C FDSDTBUPSURDBL-LOFNIBRQSA-N 0.000 title 2
OOUTWVMJGMVRQF-DOYZGLONSA-N Phoenicoxanthin Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1=C(C)C(=O)C(O)CC1(C)C)C=CC=C(/C)C=CC2=C(C)C(=O)CCC2(C)C OOUTWVMJGMVRQF-DOYZGLONSA-N 0.000 title 1
229940008033 canthaxanthin Drugs 0.000 title 1
235000012682 canthaxanthin Nutrition 0.000 title 1
239000001659 canthaxanthin Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 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
- C07C403/24—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 six-membered non-aromatic rings, e.g. beta-carotene

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)

BE183576A 1976-12-18 1977-12-19 Procede de preparation de canthaxanthine BE862001R (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19762657477 DE2657477C2 (de)	1976-12-18	1976-12-18	Verfahren zur Herstellung von Canthaxanthin

Publications (1)

Publication Number	Publication Date
BE862001R true BE862001R (fr)	1978-06-19

Family

ID=5995882

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE183576A BE862001R (fr)	1976-12-18	1977-12-19	Procede de preparation de canthaxanthine

Country Status (10)

Country	Link
JP (1)	JPS5378229A (fr)
BE (1)	BE862001R (fr)
CA (1)	CA1080243A (fr)
CH (1)	CH610583A5 (fr)
DE (1)	DE2657477C2 (fr)
DK (1)	DK561777A (fr)
FR (1)	FR2374305A2 (fr)
GB (1)	GB1591905A (fr)
IT (1)	IT1092241B (fr)
NL (1)	NL7713684A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1768495A1 (fr) *	2004-07-21	2007-04-04	DSMIP Assets B.V.	Preparation de 4-cetoluteine et son utilisation en tant qu'additif alimentaire
CN100338004C (zh) *	2005-12-21	2007-09-19	浙江大学	一种斑蝥黄的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL150437B (nl) *	1967-08-28	1976-08-16	Rhone Poulenc Sa	Werkwijze ter bereiding van canthaxantheen.
FR1541746A (fr) *	1967-08-28	1968-10-11	Rhone Poulenc Sa	Préparation de la canthaxanthine

1976
- 1976-12-18 DE DE19762657477 patent/DE2657477C2/de not_active Expired
1977
- 1977-11-16 CH CH1400377A patent/CH610583A5/xx not_active IP Right Cessation
- 1977-12-09 CA CA292,829A patent/CA1080243A/fr not_active Expired
- 1977-12-09 NL NL7713684A patent/NL7713684A/xx not_active Application Discontinuation
- 1977-12-15 JP JP14999977A patent/JPS5378229A/ja active Pending
- 1977-12-15 FR FR7737920A patent/FR2374305A2/fr active Granted
- 1977-12-16 GB GB5239877A patent/GB1591905A/en not_active Expired
- 1977-12-16 IT IT5225077A patent/IT1092241B/it active
- 1977-12-16 DK DK561777A patent/DK561777A/da not_active Application Discontinuation
- 1977-12-19 BE BE183576A patent/BE862001R/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS5378229A (en)	1978-07-11
NL7713684A (nl)	1978-06-20
FR2374305B2 (fr)	1980-12-26
GB1591905A (en)	1981-07-01
FR2374305A2 (fr)	1978-07-13
CH610583A5 (en)	1979-04-30
DE2657477C2 (de)	1985-01-24
DE2657477A1 (de)	1978-06-22
DK561777A (da)	1978-06-19
IT1092241B (it)	1985-07-06
CA1080243A (fr)	1980-06-24

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Legal Events

Date

Code

Title

Description

1996-01-01

RE20

Patent expired

Owner name: BASF A.G.

Effective date: 19960805