NL7510940A - Werkwijze voor de bereiding van dehydro (beta)-iron en soortgelijke verbindingen. - Google Patents
Werkwijze voor de bereiding van dehydro (beta)-iron en soortgelijke verbindingen.Info
- Publication number
- NL7510940A NL7510940A NL7510940A NL7510940A NL7510940A NL 7510940 A NL7510940 A NL 7510940A NL 7510940 A NL7510940 A NL 7510940A NL 7510940 A NL7510940 A NL 7510940A NL 7510940 A NL7510940 A NL 7510940A
- Authority
- NL
- Netherlands
- Prior art keywords
- dehydro
- beta
- iron
- preparation
- similar compounds
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
- 150000001875 compounds Chemical class 0.000 title 1
- 229910052742 iron Inorganic materials 0.000 title 1
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
- C07C403/14—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 doubly-bound oxygen atoms
- C07C403/16—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 doubly-bound oxygen atoms not being part of —CHO groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/62—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by hydrogenation of carbon-to-carbon double or triple bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/04—Sodium compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742444585 DE2444585A1 (de) | 1974-09-18 | 1974-09-18 | Dehydro-beta-iron und verwandte verbindungen sowie verfahren zu ihrer herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7510940A true NL7510940A (nl) | 1976-03-22 |
Family
ID=5926091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7510940A NL7510940A (nl) | 1974-09-18 | 1975-09-17 | Werkwijze voor de bereiding van dehydro (beta)-iron en soortgelijke verbindingen. |
Country Status (5)
| Country | Link |
|---|---|
| CH (2) | CH602625A5 (ja) |
| DE (1) | DE2444585A1 (ja) |
| FR (1) | FR2285367A1 (ja) |
| GB (1) | GB1512107A (ja) |
| NL (1) | NL7510940A (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH636009A5 (fr) | 1979-02-05 | 1983-05-13 | Firmenich & Cie | Utilisation d'un derive hydroxy-acetylenique en tant qu'ingredient parfumant. |
| US4501762A (en) * | 1979-10-26 | 1985-02-26 | International Flavors & Fragrances Inc. | Process for preparing acyl trimethyl cyclohexene derivatives and use of intermediates therefor in augmenting or enhancing the aroma or taste of a consumable material |
| EP0544110B1 (fr) * | 1991-11-25 | 1995-07-19 | Firmenich Sa | Alcools tertiaires cycliques et leur utilisation à titre d'ingrédients parfumants |
-
1974
- 1974-09-18 DE DE19742444585 patent/DE2444585A1/de not_active Withdrawn
-
1975
- 1975-09-17 GB GB38174/75A patent/GB1512107A/en not_active Expired
- 1975-09-17 FR FR7528477A patent/FR2285367A1/fr active Granted
- 1975-09-17 CH CH1204675A patent/CH602625A5/xx not_active IP Right Cessation
- 1975-09-17 CH CH1204775A patent/CH613928A5/xx not_active IP Right Cessation
- 1975-09-17 NL NL7510940A patent/NL7510940A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CH602625A5 (ja) | 1978-07-31 |
| DE2444585A1 (de) | 1976-04-01 |
| CH613928A5 (en) | 1979-10-31 |
| FR2285367B1 (ja) | 1980-03-14 |
| GB1512107A (en) | 1978-05-24 |
| FR2285367A1 (fr) | 1976-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |