DK381383A - Fremgangsmaade til oxidation - Google Patents

Fremgangsmaade til oxidation Download PDF

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Publication number
DK381383A
DK381383A DK381383A DK381383A DK381383A DK 381383 A DK381383 A DK 381383A DK 381383 A DK381383 A DK 381383A DK 381383 A DK381383 A DK 381383A DK 381383 A DK381383 A DK 381383A
Authority
DK
Denmark
Prior art keywords
oxidation
procedure
Prior art date
Application number
DK381383A
Other languages
English (en)
Other versions
DK381383D0 (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 DK381383D0 (da) 1983-08-19
DK381383A true 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
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
EP1532108B1 (en) * 2002-07-29 2016-06-29 Cardax Pharma, Inc. Astaxanthin esters 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
WO2006041903A2 (en) 2004-10-08 2006-04-20 Coho Hydroclean Sa A method of cultivating animals to develop a desired color and to increase their rate of growth
WO2007128574A1 (en) 2006-05-10 2007-11-15 Dsm Ip Assets B.V. Process for the preparation of astaxanthin
WO2008003737A1 (de) * 2006-07-07 2008-01-10 Basf Se Verfahren zur herstellung von 3,3'-dihydroxyisorenieratin sowie neue zwischenprodukte hierfür
CN102272098A (zh) * 2008-11-19 2011-12-07 英诺瓦安迪纳公司 氧基类胡萝卜素的制备方法
WO2013068465A2 (de) * 2011-11-09 2013-05-16 Basf Se Verfahren zur herstellung von oxovinyljonol und dessen o-geschützten derivaten
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
EP0005749B1 (de) * 1978-06-02 1983-03-30 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Cyclohexenderivate, Verfahren zu deren Herstellung, sowie deren Verwendung
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
EP0101597A3 (en) 1985-11-27
EP0101597A2 (de) 1984-02-29
US4585885A (en) 1986-04-29
DK381383D0 (da) 1983-08-19
JPH0565290A (ja) 1993-03-19
JPH0717661B2 (ja) 1995-03-01
EP0101597B1 (de) 1988-06-22
DE3377127D1 (en) 1988-07-28

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Legal Events

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AHB Application shelved due to non-payment