CH511226A - Procédé de fabrication de l'alpha tocopheryl quinone - Google Patents
Procédé de fabrication de l'alpha tocopheryl quinoneInfo
- Publication number
- CH511226A CH511226A CH326270A CH326270A CH511226A CH 511226 A CH511226 A CH 511226A CH 326270 A CH326270 A CH 326270A CH 326270 A CH326270 A CH 326270A CH 511226 A CH511226 A CH 511226A
- Authority
- CH
- Switzerland
- Prior art keywords
- alpha tocopheryl
- tocopheryl quinone
- manufacturing alpha
- manufacturing
- quinone
- Prior art date
Links
- LTVDFSLWFKLJDQ-IEOSBIPESA-N 2-[(3r,7r,11r)-3-hydroxy-3,7,11,15-tetramethylhexadecyl]-3,5,6-trimethylcyclohexa-2,5-diene-1,4-dione Chemical compound CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC[C@@](C)(O)CCC1=C(C)C(=O)C(C)=C(C)C1=O LTVDFSLWFKLJDQ-IEOSBIPESA-N 0.000 title 1
- MGZZPZRFHXCQGY-UHFFFAOYSA-N alpha-tocopheryl quinone Natural products CC(C)CCCC(C)CCCC(C)CCCC1(C)CCc2c(C)c(OC3=CC(=O)C=CC3=O)c(C)c(C)c2O1 MGZZPZRFHXCQGY-UHFFFAOYSA-N 0.000 title 1
- LTVDFSLWFKLJDQ-UHFFFAOYSA-N alpha-tocopheryl-para-quinone Natural products CC(C)CCCC(C)CCCC(C)CCCC(C)(O)CCC1=C(C)C(=O)C(C)=C(C)C1=O LTVDFSLWFKLJDQ-UHFFFAOYSA-N 0.000 title 1
- 229940020439 alpha-tocopherylquinone Drugs 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
- C07C46/06—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/10—Separation; Purification; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrane Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6911683A FR2040859A5 (enExample) | 1969-04-24 | 1969-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH511226A true CH511226A (fr) | 1971-08-15 |
Family
ID=9032449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH326270A CH511226A (fr) | 1969-04-24 | 1970-03-05 | Procédé de fabrication de l'alpha tocopheryl quinone |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE746160A (enExample) |
| CH (1) | CH511226A (enExample) |
| ES (1) | ES377652A1 (enExample) |
| FR (1) | FR2040859A5 (enExample) |
| GB (1) | GB1251472A (enExample) |
| IT (1) | IT1034014B (enExample) |
| LU (1) | LU60457A1 (enExample) |
| NL (1) | NL7005984A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2545025A1 (en) * | 2010-03-09 | 2013-01-16 | Edison Pharmaceuticals, Inc. | Synthesis of alpha-tocopherolquinone derivatives, and methods of using the same |
-
1969
- 1969-04-24 FR FR6911683A patent/FR2040859A5/fr not_active Expired
-
1970
- 1970-02-18 BE BE746160D patent/BE746160A/xx unknown
- 1970-03-03 LU LU60457D patent/LU60457A1/xx unknown
- 1970-03-05 CH CH326270A patent/CH511226A/fr not_active IP Right Cessation
- 1970-03-18 ES ES377652A patent/ES377652A1/es not_active Expired
- 1970-04-24 NL NL7005984A patent/NL7005984A/xx unknown
- 1970-04-24 GB GB1251472D patent/GB1251472A/en not_active Expired
- 1970-04-24 IT IT2381570A patent/IT1034014B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2040859A5 (enExample) | 1971-01-22 |
| GB1251472A (enExample) | 1971-10-27 |
| ES377652A1 (es) | 1973-02-01 |
| NL7005984A (enExample) | 1970-10-27 |
| DE2007763A1 (de) | 1971-03-11 |
| LU60457A1 (enExample) | 1970-05-04 |
| IT1034014B (it) | 1979-09-10 |
| BE746160A (fr) | 1970-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |