FI910397A - Hydroxikarbonylderivat och foerfarande foer deras framstaellning. - Google Patents
Hydroxikarbonylderivat och foerfarande foer deras framstaellning. Download PDFInfo
- Publication number
- FI910397A FI910397A FI910397A FI910397A FI910397A FI 910397 A FI910397 A FI 910397A FI 910397 A FI910397 A FI 910397A FI 910397 A FI910397 A FI 910397A FI 910397 A FI910397 A FI 910397A
- Authority
- FI
- Finland
- Prior art keywords
- astaxanthin
- hydroxikarbonylderivat
- preparation
- dihemiaminal
- foerfarande foer
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings
- C07C311/16—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to hydrogen atoms or to an acyclic carbon atom
- C07C311/17—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to hydrogen atoms or to an acyclic carbon atom to an acyclic carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Paints Or Removers (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47335290A | 1990-02-01 | 1990-02-01 | |
| US47335290 | 1990-02-01 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI910397A0 FI910397A0 (fi) | 1991-01-25 |
| FI910397A true FI910397A (fi) | 1991-08-02 |
| FI102831B FI102831B (fi) | 1999-02-26 |
| FI102831B1 FI102831B1 (fi) | 1999-02-26 |
Family
ID=23879192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI910397A FI102831B1 (fi) | 1990-02-01 | 1991-01-25 | Menetelmä astaksantiinin valmistamiseksi ja välituote |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP0440037B1 (fi) |
| JP (1) | JP3171400B2 (fi) |
| KR (1) | KR100203233B1 (fi) |
| AT (1) | ATE126210T1 (fi) |
| AU (1) | AU636439B2 (fi) |
| CA (1) | CA2035340C (fi) |
| DE (1) | DE69111835T2 (fi) |
| DK (1) | DK0440037T3 (fi) |
| ES (1) | ES2078357T3 (fi) |
| FI (1) | FI102831B1 (fi) |
| GR (1) | GR3017568T3 (fi) |
| IE (1) | IE69959B1 (fi) |
| NO (1) | NO300323B1 (fi) |
| NZ (1) | NZ236915A (fi) |
| PT (1) | PT96655B (fi) |
| ZA (1) | ZA91324B (fi) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19509955A1 (de) * | 1995-03-18 | 1996-09-19 | Basf Ag | Verfahren zur Herstellung von Astaxanthin |
| DE112007001144T5 (de) | 2006-05-10 | 2009-04-16 | Dsm Ip Assets B.V. | Verfahren zur Herstellung von Astaxanthin |
| KR102414231B1 (ko) * | 2020-04-07 | 2022-06-28 | 성균관대학교산학협력단 | 세포벽이 강화된 헤마토코커스 플루비알리스로부터 고수율로 아스타잔틴, 이의 유도체 및 지질의 동시 추출 방법 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3377127D1 (en) * | 1982-08-20 | 1988-07-28 | Hoffmann La Roche | Process for the preparation of astaxanthine and intermediates in the astaxanthine synthesis |
| US4883887A (en) * | 1987-07-09 | 1989-11-28 | Hoffmann-La Roche Inc. | Sulfone polyene intermediates |
-
1991
- 1991-01-14 IE IE10691A patent/IE69959B1/en not_active IP Right Cessation
- 1991-01-15 DE DE69111835T patent/DE69111835T2/de not_active Expired - Fee Related
- 1991-01-15 ES ES91100407T patent/ES2078357T3/es not_active Expired - Lifetime
- 1991-01-15 AT AT91100407T patent/ATE126210T1/de not_active IP Right Cessation
- 1991-01-15 EP EP91100407A patent/EP0440037B1/en not_active Expired - Lifetime
- 1991-01-15 DK DK91100407.5T patent/DK0440037T3/da active
- 1991-01-16 ZA ZA91324A patent/ZA91324B/xx unknown
- 1991-01-25 FI FI910397A patent/FI102831B1/fi not_active IP Right Cessation
- 1991-01-28 NZ NZ236915A patent/NZ236915A/en unknown
- 1991-01-30 AU AU70127/91A patent/AU636439B2/en not_active Ceased
- 1991-01-30 KR KR1019910001526A patent/KR100203233B1/ko not_active IP Right Cessation
- 1991-01-31 CA CA002035340A patent/CA2035340C/en not_active Expired - Fee Related
- 1991-01-31 JP JP01091091A patent/JP3171400B2/ja not_active Expired - Fee Related
- 1991-01-31 NO NO910361A patent/NO300323B1/no unknown
- 1991-02-01 PT PT96655A patent/PT96655B/pt not_active IP Right Cessation
-
1995
- 1995-09-28 GR GR950402681T patent/GR3017568T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP3171400B2 (ja) | 2001-05-28 |
| FI102831B (fi) | 1999-02-26 |
| GR3017568T3 (en) | 1995-12-31 |
| ZA91324B (en) | 1991-11-27 |
| AU7012791A (en) | 1991-08-08 |
| IE910106A1 (en) | 1991-08-14 |
| NZ236915A (en) | 1992-04-28 |
| CA2035340A1 (en) | 1991-08-02 |
| DE69111835T2 (de) | 1995-12-07 |
| KR100203233B1 (ko) | 1999-06-15 |
| DE69111835D1 (de) | 1995-09-14 |
| EP0440037A1 (en) | 1991-08-07 |
| NO300323B1 (no) | 1997-05-12 |
| NO910361D0 (no) | 1991-01-31 |
| PT96655A (pt) | 1991-10-31 |
| FI102831B1 (fi) | 1999-02-26 |
| KR910021360A (ko) | 1991-12-20 |
| AU636439B2 (en) | 1993-04-29 |
| ATE126210T1 (de) | 1995-08-15 |
| EP0440037B1 (en) | 1995-08-09 |
| FI910397A0 (fi) | 1991-01-25 |
| JPH06172297A (ja) | 1994-06-21 |
| CA2035340C (en) | 2003-04-29 |
| NO910361L (no) | 1991-08-02 |
| DK0440037T3 (da) | 1995-11-27 |
| IE69959B1 (en) | 1996-10-16 |
| PT96655B (pt) | 1998-07-31 |
| ES2078357T3 (es) | 1995-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MA | Patent expired |