ATE319681T1 - Herstellung von 4,4'-diketo-beta-karotenderivaten - Google Patents

Herstellung von 4,4'-diketo-beta-karotenderivaten

Info

Publication number: ATE319681T1
Authority: AT; Austria
Prior art keywords: derivatives; diketo; carrot; beta; preparation
Prior art date: 2001-09-13

Application number

AT02256236T

Other languages

English (en)

Inventor

George C Schloemer

Danuta A Schloemer

Jeffrey L Davis

Original Assignee

Dsm Ip Assets Bv

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.)

2001-09-13

Filing date

2002-09-09

Publication date

2006-03-15

2002-09-09 Application filed by Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv

2006-03-15 Application granted granted Critical

2006-03-15 Publication of ATE319681T1 publication Critical patent/ATE319681T1/de

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 abstract 4
JEBFVOLFMLUKLF-IFPLVEIFSA-N Astaxanthin Natural products CC(=C/C=C/C(=C/C=C/C1=C(C)C(=O)C(O)CC1(C)C)/C)C=CC=C(/C)C=CC=C(/C)C=CC2=C(C)C(=O)C(O)CC2(C)C JEBFVOLFMLUKLF-IFPLVEIFSA-N 0.000 abstract 2
LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract 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 abstract 2
235000013793 astaxanthin Nutrition 0.000 abstract 2
239000001168 astaxanthin Substances 0.000 abstract 2
MQZIGYBFDRPAKN-ZWAPEEGVSA-N astaxanthin Chemical compound C([C@H](O)C(=O)C=1C)C(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)[C@@H](O)CC1(C)C MQZIGYBFDRPAKN-ZWAPEEGVSA-N 0.000 abstract 2
229940022405 astaxanthin Drugs 0.000 abstract 2
235000012682 canthaxanthin Nutrition 0.000 abstract 2
239000001659 canthaxanthin Substances 0.000 abstract 2
229940008033 canthaxanthin Drugs 0.000 abstract 2
238000000034 method Methods 0.000 abstract 2
150000001579 beta-carotenes Chemical class 0.000 abstract 1
SXDBWCPKPHAZSM-UHFFFAOYSA-N bromic acid Chemical class OBr(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-N 0.000 abstract 1
229940079826 hydrogen sulfite Drugs 0.000 abstract 1
CUILPNURFADTPE-UHFFFAOYSA-N hypobromous acid Chemical compound BrO CUILPNURFADTPE-UHFFFAOYSA-N 0.000 abstract 1
238000011065 in-situ storage Methods 0.000 abstract 1
239000007800 oxidant agent Substances 0.000 abstract 1
230000035484 reaction time Effects 0.000 abstract 1
150000003839 salts Chemical class 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
- C07C403/24—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)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

AT02256236T 2001-09-13 2002-09-09 Herstellung von 4,4'-diketo-beta-karotenderivaten ATE319681T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US09/953,007 US6372946B1 (en)	2001-09-13	2001-09-13	Preparation of 4,4′-diketo-β-carotene derivatives

Publications (1)

Publication Number	Publication Date
ATE319681T1 true ATE319681T1 (de)	2006-03-15

Family

ID=25493453

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT02256236T ATE319681T1 (de)	2001-09-13	2002-09-09	Herstellung von 4,4'-diketo-beta-karotenderivaten

Country Status (11)

Country	Link
US (1)	US6372946B1 (de)
EP (1)	EP1293499B1 (de)
CN (1)	CN100396664C (de)
AT (1)	ATE319681T1 (de)
DE (1)	DE60209655T2 (de)
ES (1)	ES2258598T3 (de)
IL (1)	IL151586A (de)
MX (1)	MXPA02008914A (de)
NO (1)	NO328027B1 (de)
PE (1)	PE20030389A1 (de)
ZA (1)	ZA200207320B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6372946B1 (en) *	2001-09-13	2002-04-16	Prodemex, S.A. De C.V.	Preparation of 4,4′-diketo-β-carotene derivatives
DE10225856A1 (de) *	2002-06-11	2004-01-08	Degussa Ag	Verfahren zur Herstellung von Canthaxanthin
WO2004018694A2 (de) *	2002-08-20	2004-03-04	Sungene Gmbh & Co. Kgaa	Verfahren zur herstellung von ketocarotinoiden in genetisch veränderten organismen
EP1563081A4 (de) *	2002-10-25	2005-10-26		Verfahren zur herstellung von verestertem astaxanthin aus verestertem zeaxanthin
ES2223270B1 (es) *	2003-04-10	2006-04-16	Carotenoid Technologies, S.A.	Procedimiento para la sintesis de astaxantina.
KR101019787B1 (ko)	2003-12-23	2011-03-04	구상호	칸타잔틴의 제조방법
MX2007000797A (es) *	2004-07-21	2007-04-09	Dsm Ip Assets Bv	Preparacion de 4-cetoluteina y su uso como aditivo alimenticio.
ES2299304B1 (es) *	2005-07-29	2009-04-01	Carotenoid Technologies, S.A.	Procedimiento para la preparacion de astaxantina.
ES2299305B1 (es) *	2005-07-29	2009-04-01	Carotenoid Technologies, S.A.	Procedimiento para la preparacion de astaxantina.
CN105777599A (zh) *	2014-12-26	2016-07-20	上虞新和成生物化工有限公司	一种氧化法制备斑蝥黄的方法
CN109369486B (zh) *	2018-12-18	2020-06-23	厦门金达威维生素有限公司	一种斑蝥黄的制备方法
CN115057805B (zh) *	2022-05-16	2024-10-18	万华化学集团股份有限公司	一种高全反式异构体稳定性角黄素晶体的方法
CN115073340B (zh) *	2022-06-28	2024-04-09	万华化学集团股份有限公司	一种角黄素的合成方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1058626A (en) *	1975-08-05	1979-07-17	Joachim Paust	Manufacture of canthaxanthin
JP3387554B2 (ja) *	1993-06-11	2003-03-17	新日本石油株式会社	カンタキサンチンの製造方法
DE4322277A1 (de) *	1993-07-05	1995-01-12	Basf Ag	Verbessertes Verfahren zur Herstellung von Astaxanthin, neue Zwischenprodukte hierfür sowie ein Verfahren zu deren Herstellung
JP2000351763A (ja) *	1999-06-09	2000-12-19	Kuraray Co Ltd	カンタキサンチンの製造方法
US6376717B2 (en) *	2000-04-26	2002-04-23	Prodemex, S.A. De C.V.	Preparation of astaxanthin
US6372946B1 (en) *	2001-09-13	2002-04-16	Prodemex, S.A. De C.V.	Preparation of 4,4′-diketo-β-carotene derivatives

2001
- 2001-09-13 US US09/953,007 patent/US6372946B1/en not_active Expired - Lifetime
2002
- 2002-09-03 IL IL151586A patent/IL151586A/en not_active IP Right Cessation
- 2002-09-06 NO NO20024266A patent/NO328027B1/no not_active IP Right Cessation
- 2002-09-06 CN CNB021416206A patent/CN100396664C/zh not_active Expired - Fee Related
- 2002-09-09 EP EP02256236A patent/EP1293499B1/de not_active Expired - Lifetime
- 2002-09-09 DE DE60209655T patent/DE60209655T2/de not_active Expired - Lifetime
- 2002-09-09 AT AT02256236T patent/ATE319681T1/de not_active IP Right Cessation
- 2002-09-09 ES ES02256236T patent/ES2258598T3/es not_active Expired - Lifetime
- 2002-09-12 ZA ZA200207320A patent/ZA200207320B/xx unknown
- 2002-09-12 MX MXPA02008914A patent/MXPA02008914A/es active IP Right Grant
- 2002-09-13 PE PE2002000906A patent/PE20030389A1/es not_active Application Discontinuation

Also Published As

Publication number	Publication date
NO20024266L (no)	2003-03-14
EP1293499A1 (de)	2003-03-19
ES2258598T3 (es)	2006-09-01
PE20030389A1 (es)	2003-06-13
IL151586A (en)	2007-06-03
NO20024266D0 (no)	2002-09-06
US6372946B1 (en)	2002-04-16
EP1293499B1 (de)	2006-03-08
IL151586A0 (en)	2003-04-10
DE60209655D1 (de)	2006-05-04
ZA200207320B (en)	2003-05-12
DE60209655T2 (de)	2006-10-05
CN100396664C (zh)	2008-06-25
NO328027B1 (no)	2009-11-10
MXPA02008914A (es)	2004-08-19
CN1417207A (zh)	2003-05-14

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Legal Events

Date	Code	Title	Description
2006-09-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties