DK381383D0 - Fremgangsmade til oxidation - Google Patents

Fremgangsmade til oxidation

Info

Publication number
DK381383D0
DK381383D0 DK3813/83A DK381383A DK381383D0 DK 381383 D0 DK381383 D0 DK 381383D0 DK 3813/83 A DK3813/83 A DK 3813/83A DK 381383 A DK381383 A DK 381383A DK 381383 D0 DK381383 D0 DK 381383D0
Authority
DK
Denmark
Prior art keywords
oxidation
procedure
Prior art date
Application number
DK3813/83A
Other languages
English (en)
Other versions
DK381383A (da
Inventor
Kurt Bernhard
Robert Karl Mueller
Robert Spruijtenburg
Original Assignee
Hoffmann La Roche
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.)
Filing date
Publication date
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of DK381383D0 publication Critical patent/DK381383D0/da
Publication of DK381383A publication Critical patent/DK381383A/da

Links

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
    • 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
    • C07C403/06—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 singly-bound oxygen atoms
    • C07C403/08—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 singly-bound oxygen atoms by hydroxy groups
    • 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
    • C07C403/06—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 singly-bound oxygen atoms
    • C07C403/10—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 singly-bound oxygen atoms by etherified hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/54—Quaternary phosphonium compounds
    • C07F9/5435—Cycloaliphatic phosphonium compounds
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
DK381383A 1982-08-20 1983-08-19 Fremgangsmaade til oxidation DK381383A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH498382 1982-08-20
CH339283 1983-06-21

Publications (2)

Publication Number Publication Date
DK381383D0 true DK381383D0 (da) 1983-08-19
DK381383A DK381383A (da) 1984-02-21

Family

ID=25692900

Family Applications (1)

Application Number Title Priority Date Filing Date
DK381383A DK381383A (da) 1982-08-20 1983-08-19 Fremgangsmaade til oxidation

Country Status (5)

Country Link
US (1) US4585885A (da)
EP (1) EP0101597B1 (da)
JP (1) JPH0717661B2 (da)
DE (1) DE3377127D1 (da)
DK (1) DK381383A (da)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642362A (en) * 1984-01-30 1987-02-10 Loctite (Ireland) Limited Polymer bound calixarenes
US5225604A (en) * 1989-11-27 1993-07-06 Neurosearch A/S Hydroxycarbonyl derivatives and process for making the same
DK595489D0 (da) * 1989-11-27 1989-11-27 Neurosearch As Hydroxycarbonylderivater og fremgangsmaade til fremstilling af samme
IE69959B1 (en) 1990-02-01 1996-10-16 Neurosearch As Hydroxycarbonyl derivatives and process for making the same
DE4014203A1 (de) * 1990-05-03 1991-11-07 Basf Ag Verfahren zur herstellung von canthaxanthin und astaxanthin
US5107010A (en) * 1990-12-12 1992-04-21 Neurosearch A/S Astaxanthin intermediates
US5175332A (en) * 1991-12-16 1992-12-29 Dow Corning Corporation Cycloalkoxysilanes
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
AU685954B2 (en) * 1994-05-31 1998-01-29 Biosepra Inc. Sterilization of liquid chromatography resins
DE19509955A1 (de) * 1995-03-18 1996-09-19 Basf Ag Verfahren zur Herstellung von Astaxanthin
EP1253131A1 (en) * 2001-04-24 2002-10-30 Aventis Animal Nutrition S.A. Process for the preparation of an xanthophyll
EP2392562B1 (en) * 2002-07-29 2018-03-07 Cardax Pharma, Inc. Structural carotenoid analogs for the inhibition and amelioration of disease
US7320997B2 (en) * 2002-07-29 2008-01-22 Cardax Pharmaceuticals, Inc. Pharmaceutical compositions including carotenoid ester analogs or derivatives for the inhibition and amelioration of disease
US20060111580A1 (en) * 2004-10-01 2006-05-25 Lockwood Samuel F Methods for the synthesis of chiral dihydroxy ketone intermediates useful for the chiral synthesis of carotenoids
US20080216756A1 (en) 2004-10-08 2008-09-11 Coho Hydroclean S.A. Method Of Cultivating Animals To Develop A Desired Color And To Increase Their Rate Of Growth
DE112007001144T5 (de) 2006-05-10 2009-04-16 Dsm Ip Assets B.V. Verfahren zur Herstellung von Astaxanthin
WO2008003737A1 (de) * 2006-07-07 2008-01-10 Basf Se Verfahren zur herstellung von 3,3'-dihydroxyisorenieratin sowie neue zwischenprodukte hierfür
JP2012509307A (ja) * 2008-11-19 2012-04-19 インノバ アンディナ エス．エー． オキシカロテノイドの調製方法
ES2681706T5 (es) * 2011-11-09 2022-05-09 Basf Se Procedimiento para la preparación de oxo-vinil-ionol y sus derivados O-protegidos
US9061982B2 (en) 2011-11-09 2015-06-23 Basf Se Process for the preparation of oxovinylionol and its O-protected derivatives
US20130273619A1 (en) 2012-04-16 2013-10-17 Basf Se Process for the Preparation of (3E, 7E)-Homofarnesol

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH623304A5 (da) * 1975-11-30 1981-05-29 Hoffmann La Roche
DE2965093D1 (en) * 1978-06-02 1983-05-05 Hoffmann La Roche Derivatives of cyclohexene, process for their peparation, as well as their uses
US4210596A (en) * 1978-07-24 1980-07-01 General Electric Company Silyl ethers of 1,3-dicarbonyl cyclic compounds
US4238401A (en) * 1978-07-24 1980-12-09 General Electric Company Alkoxysilicon materials and method for making

Also Published As

Publication number Publication date
DE3377127D1 (en) 1988-07-28
EP0101597A2 (de) 1984-02-29
JPH0565290A (ja) 1993-03-19
EP0101597B1 (de) 1988-06-22
JPH0717661B2 (ja) 1995-03-01
US4585885A (en) 1986-04-29
DK381383A (da) 1984-02-21
EP0101597A3 (en) 1985-11-27

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment