CH464226A - Verfahren zur Herstellung von Derivaten von Vitamin E - Google Patents
Verfahren zur Herstellung von Derivaten von Vitamin EInfo
- 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
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Plant Substances (AREA)
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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)
| 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 |
| MX359292B (es) | 2005-06-01 | 2018-09-24 | Bioelectron Tech Corp | Sustancias terapeuticas activas redox para el tratamiento de enfermedades mitocondriales y otras condiciones y modulacion de biomarcadores de energia. |
| US7432305B2 (en) * | 2005-09-15 | 2008-10-07 | Edison Pharmaceuticals, Inc. | Tail variants of redox-active therapeutics for treatment of mitochondrial diseases and other conditions and modulation of energy biomarkers |
| CA2635280C (en) | 2006-02-22 | 2017-12-12 | Edison Pharmaceuticals, Inc. | Side chain variants of redox-active therapeutics for treatment of mitochondrial diseases and other conditions and modulation of energy biomarkers |
| LT3827815T (lt) | 2008-09-10 | 2023-10-10 | Ptc Therapeutics, Inc. | Psichologinių raidos sutrikimų gydymas oksidacijos redukcijos atžvilgiu aktyviais vaistais |
| 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)
| 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 |
-
1964
- 1964-03-27 US US355489A patent/US3406188A/en not_active Expired - Lifetime
-
1965
- 1965-03-15 GB GB10901/65A patent/GB1059155A/en not_active Expired
- 1965-03-22 CH CH393165A patent/CH464226A/de unknown
- 1965-03-25 NL NL6503840A patent/NL6503840A/xx unknown
- 1965-03-25 DE DE19651518304 patent/DE1518304A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1518304A1 (de) | 1969-11-27 |
| GB1059155A (en) | 1967-02-15 |
| NL6503840A (de) | 1965-09-28 |
| US3406188A (en) | 1968-10-15 |
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 | |
| CH458393A (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 |