CH610583A5 - Process for the preparation of canthaxanthin - Google Patents

Process for the preparation of canthaxanthin

Info

Publication number: CH610583A5
Authority: CH; Switzerland
Prior art keywords: canthaxanthin; preparation
Prior art date: 1976-12-18

Application number

CH1400377A

Other languages

English (en)

Inventor

Hagen Dr Jaedicke

Joachim Dr Paust

Joachim U Dr Schneider

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

1977-11-16

Publication date

1979-04-30

1977-11-16 Application filed by Basf Ag filed Critical Basf Ag

1979-04-30 Publication of CH610583A5 publication Critical patent/CH610583A5/xx

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

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)

CH1400377A 1976-12-18 1977-11-16 Process for the preparation of canthaxanthin CH610583A5 (en)

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
CH610583A5 true CH610583A5 (en)	1979-04-30

Family

ID=5995882

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1400377A CH610583A5 (en)	1976-12-18	1977-11-16	Process for the preparation of canthaxanthin

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
KR101302777B1 (ko) *	2004-07-21	2013-09-02	디에스엠 아이피 어셋츠 비.브이.	4-케토루테인의 제조 및 식품 첨가제로서의 용도
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
FR1541746A (fr) *	1967-08-28	1968-10-11	Rhone Poulenc Sa	Préparation de la canthaxanthine
NL150437B (nl) *	1967-08-28	1976-08-16	Rhone Poulenc Sa	Werkwijze ter bereiding van canthaxantheen.

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 NL NL7713684A patent/NL7713684A/xx not_active Application Discontinuation
- 1977-12-09 CA CA292,829A patent/CA1080243A/fr not_active Expired
- 1977-12-15 JP JP14999977A patent/JPS5378229A/ja active Pending
- 1977-12-15 FR FR7737920A patent/FR2374305A2/fr active Granted
- 1977-12-16 IT IT5225077A patent/IT1092241B/it active
- 1977-12-16 GB GB5239877A patent/GB1591905A/en not_active Expired
- 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
FR2374305B2 (fr)	1980-12-26
BE862001R (fr)	1978-06-19
NL7713684A (nl)	1978-06-20
JPS5378229A (en)	1978-07-11
CA1080243A (fr)	1980-06-24
IT1092241B (it)	1985-07-06
FR2374305A2 (fr)	1978-07-13
DK561777A (da)	1978-06-19
GB1591905A (en)	1981-07-01
DE2657477C2 (de)	1985-01-24
DE2657477A1 (de)	1978-06-22

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Legal Events

Date	Code	Title	Description
1997-12-15	PL	Patent ceased