CH459187A - Verfahren zur Herstellung von Carotinoidverbindungen - Google Patents
Verfahren zur Herstellung von CarotinoidverbindungenInfo
- Publication number
- CH459187A CH459187A CH575565A CH575565A CH459187A CH 459187 A CH459187 A CH 459187A CH 575565 A CH575565 A CH 575565A CH 575565 A CH575565 A CH 575565A CH 459187 A CH459187 A CH 459187A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- carotenoid compounds
- carotenoid
- compounds
- Prior art date
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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/40—Colouring or decolouring of foods
- A23L5/42—Addition of dyes or pigments, e.g. in combination with optical brighteners
- A23L5/47—Addition of dyes or pigments, e.g. in combination with optical brighteners using synthetic organic dyes or pigments not covered by groups A23L5/43 - A23L5/46
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL646404719A NL138929B (nl) | 1964-04-29 | 1964-04-29 | Carotenoide kleurstoffen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH459187A true CH459187A (de) | 1968-07-15 |
Family
ID=19789959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH575565A CH459187A (de) | 1964-04-29 | 1965-04-26 | Verfahren zur Herstellung von Carotinoidverbindungen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3369038A (de) |
| CH (1) | CH459187A (de) |
| DE (1) | DE1248040B (de) |
| GB (1) | GB1110056A (de) |
| NL (1) | NL138929B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5327230A (en) * | 1989-09-20 | 1994-07-05 | Dockery Gregory A | Video multiplying system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2369158A (en) * | 1941-10-01 | 1945-02-13 | Research Corp | Synthesis of vitamin a |
-
1964
- 1964-04-29 NL NL646404719A patent/NL138929B/xx unknown
-
1965
- 1965-04-08 US US446712A patent/US3369038A/en not_active Expired - Lifetime
- 1965-04-26 CH CH575565A patent/CH459187A/de unknown
- 1965-04-26 DE DEN26637A patent/DE1248040B/de active Pending
- 1965-04-27 GB GB17668/65A patent/GB1110056A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL138929B (nl) | 1973-05-15 |
| DE1248040B (de) | 1967-08-24 |
| GB1110056A (en) | 1968-04-18 |
| NL6404719A (de) | 1965-11-01 |
| US3369038A (en) | 1968-02-13 |
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