CH464226A - Verfahren zur Herstellung von Derivaten von Vitamin E - Google Patents

Verfahren zur Herstellung von Derivaten von Vitamin E

Info

Publication number
CH464226A
CH464226A CH393165A CH393165A CH464226A CH 464226 A CH464226 A CH 464226A CH 393165 A CH393165 A CH 393165A CH 393165 A CH393165 A CH 393165A CH 464226 A CH464226 A CH 464226A
Authority
CH
Switzerland
Prior art keywords
vitamin
derivatives
preparation
Prior art date
Application number
CH393165A
Other languages
English (en)
Inventor
Baldwin Fletcher Wayne
Original Assignee
Sun Oil Co
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 Sun Oil Co filed Critical Sun Oil Co
Publication of CH464226A publication Critical patent/CH464226A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
    • C07D311/72—3,4-Dihydro derivatives having in position 2 at least one methyl radical and in position 6 one oxygen atom, e.g. tocopherols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Fats And Perfumes (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH393165A 1964-03-27 1965-03-22 Verfahren zur Herstellung von Derivaten von Vitamin E CH464226A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US355489A US3406188A (en) 1964-03-27 1964-03-27 Preparation of alpha-tocopherylquinone

Publications (1)

Publication Number Publication Date
CH464226A true CH464226A (de) 1968-10-31

Family

ID=23397602

Family Applications (1)

Application Number Title Priority Date Filing Date
CH393165A CH464226A (de) 1964-03-27 1965-03-22 Verfahren zur Herstellung von Derivaten von Vitamin E

Country Status (5)

Country Link
US (1) US3406188A (de)
CH (1) CH464226A (de)
DE (1) DE1518304A1 (de)
GB (1) GB1059155A (de)
NL (1) NL6503840A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700701A (en) * 1971-06-10 1972-10-24 Eastman Kodak Co Preparation of benzoquinones by oxidation of para-substituted phenols
ES2619303T3 (es) 2005-06-01 2017-06-26 Edison Pharmaceuticals, Inc. Productos terapéuticos redox activos para el tratamiento de enfermedades mitocondriales y otras afecciones y modulación de biomarcadores energéticos
SI1933821T1 (sl) * 2005-09-15 2020-11-30 Ptc Therapeutics, Inc. Repne variante redoks-aktivnih terapevtikov za zdravljenje mitohondrijskih bolezni in drugih bolezni ter modulacijo energijskih biooznačevalcev
WO2007100652A2 (en) 2006-02-22 2007-09-07 Edison Pharmaceuticals, Inc. Side chain variants of redox-active therapeutics for treatment of mitochondrial diseases and other conditions and modulation of energy biomarkers
MX363223B (es) * 2008-09-10 2019-03-15 Bioelectron Tech Corp Tratamiento de trastornos generalizados del desarrollo con terapeuticos con actividad redox.
EP2734512B1 (de) 2011-07-19 2019-11-20 Bioelectron Technology Corporation Verfahren zur selektiven oxidation von alpha-tocotrienol in gegenwart von nicht-alpha-tocotrienolen
US10703701B2 (en) 2015-12-17 2020-07-07 Ptc Therapeutics, Inc. Fluoroalkyl, fluoroalkoxy, phenoxy, heteroaryloxy, alkoxy, and amine 1,4-benzoquinone derivatives for treatment of oxidative stress disorders

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2856414A (en) * 1958-10-14 Oxidation of alpha-tocopherol
US2446856A (en) * 1943-10-16 1948-08-10 Univ Minnesota Method of treating phenols
US2998430A (en) * 1958-09-26 1961-08-29 Collett Week Corp Process for preparation of alpha tocopherol

Also Published As

Publication number Publication date
DE1518304A1 (de) 1969-11-27
US3406188A (en) 1968-10-15
NL6503840A (de) 1965-09-28
GB1059155A (en) 1967-02-15

Similar Documents

Publication Publication Date Title
CH556865A (de) Verfahren zur herstellung von azolyl-furanderivaten.
CH488710A (de) Verfahren zur Herstellung von 3-Amino-5,6-dichlorpyrazinoaten
CH451153A (de) Verfahren zur Herstellung von 3-Hydroxyisoxazolderivaten
CH464226A (de) Verfahren zur Herstellung von Derivaten von Vitamin E
CH460783A (de) Verfahren zur Herstellung von Derivaten des 3-Phenylpyrrols
CH457432A (de) Verfahren zur Herstellung von 2-Hydroxyäthyl-6,8-didesoxy-6-(1-methyl-4-propyl-pyrrolidin-carboxamido)-7-O-methyl-1-thio-D-erythro-D-galacto-octopyranosid
AT257570B (de) Verfahren zur Herstellung von 1,2,4-Trimethyl-5-isopropylbenzol
CH462826A (de) Verfahren zur Herstellung von Aminoacylcytosaminderivaten
CH461499A (de) Verfahren zur Herstellung von 5H-Dibenzo-(b,f)-azepin
CH479567A (de) Verfahren zur Herstellung von Androst- bzw. Östr-4-en-17B-yloxy-trialkylsilanen
CH484150A (de) Verfahren zur Herstellung von 2-substituierten Cycloheptimidazolderivaten
CH445496A (de) Verfahren zur Herstellung von 2-Alkyl- bzw. Aryl- 2-oxazolinen
AT277240B (de) Verfahren zur Herstellung von 6-Styryl-5,6-dihydro-α-pyronen
CH484855A (de) Verfahren zur Herstellung von Acryloylphenolderivaten
CH534145A (de) Verfahren zur Herstellung von 22-Amino-23,24-bisnorcholanderivaten
CH452547A (de) Verfahren zur Herstellung von homocyclischen Derivaten
CH449017A (de) Verfahren zur Herstellung von Derivaten des 3-Phenylpyrrols
CH475264A (de) Verfahren zur Herstellung von 2-Arylamino-4,6-dichlor-s-triazinen
CH469649A (de) Verfahren zur Herstellung von 2-Alkyl-cyclopentan-1,3-dionen
CH478780A (de) Verfahren zur Herstellung von 3a,5-Cyclo-6B,19-oxido-5a-androstan-17-on.
AT260205B (de) Verfahren zur Herstellung von 2,2,6,6-Tetrachlorcylochexanon
CH461507A (de) Verfahren zur Herstellung von 2-Sulfonamidopyrimidinderivaten
CH483415A (de) Verfahren zur Herstellung von 3-Alkoxy-6-cyan-3,5-pregnadienen
CH471855A (de) Verfahren zur Herstellung von 1,2-Dihydroxy-anthrachinonderivaten
CH469705A (de) Verfahren zur Herstellung von Derivaten des 3-Phenylpyrrols