GB1298149A - Process for preparing difunctional organic compounds from cobalt complexes - Google Patents
Process for preparing difunctional organic compounds from cobalt complexesInfo
- Publication number
- GB1298149A GB1298149A GB6189170A GB6189170A GB1298149A GB 1298149 A GB1298149 A GB 1298149A GB 6189170 A GB6189170 A GB 6189170A GB 6189170 A GB6189170 A GB 6189170A GB 1298149 A GB1298149 A GB 1298149A
- Authority
- GB
- United Kingdom
- Prior art keywords
- organic compounds
- cobalt
- cobalt complexes
- dec
- formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 150000001868 cobalt Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000002894 organic compounds Chemical class 0.000 title 1
- GSNUFIFRDBKVIE-UHFFFAOYSA-N 2,5-dimethylfuran Chemical compound CC1=CC=C(C)O1 GSNUFIFRDBKVIE-UHFFFAOYSA-N 0.000 abstract 2
- OJVAMHKKJGICOG-UHFFFAOYSA-N 2,5-hexanedione Chemical compound CC(=O)CCC(C)=O OJVAMHKKJGICOG-UHFFFAOYSA-N 0.000 abstract 2
- -1 hydrocarbyl radical Chemical class 0.000 abstract 2
- 239000003446 ligand Substances 0.000 abstract 2
- 125000001539 acetonyl group Chemical group [H]C([H])([H])C(=O)C([H])([H])* 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000006471 dimerization reaction Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000002317 scanning near-field acoustic microscopy Methods 0.000 abstract 1
- IAHFWCOBPZCAEA-UHFFFAOYSA-N succinonitrile Chemical compound N#CCCC#N IAHFWCOBPZCAEA-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- 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
- C07C45/72—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 by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/36—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring 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
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/06—Cobalt compounds
-
- 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
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/06—Cobalt compounds
- C07F15/065—Cobalt compounds without a metal-carbon linkage
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1298149 Dimerization process SNAM PROGETTI SpA 30 Dec 1970 [30 Dec 1969] 61891/70 Heading C2C Compounds having the formula wherein A is a divalent substituted or unsubstituted hydrocarbyl radical and X is a -NO 2 , -CN, CH 3 CO- or -CHO group, are obtained by heating in an inert atmosphere cobalt-III complexes of the formula wherein L 1 to L 4 are ligand groups belonging to the same or different ligand molecules. For example, hexane-2,5-dione and succinodinitrile may be produced from cobalt III complexes in which -A-X is an acetonyl or cyanomethyl group respectively, in the former case 2,5-dimethylfuran is produced as a by-product.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2642669 | 1969-12-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1298149A true GB1298149A (en) | 1972-11-29 |
Family
ID=11219459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6189170A Expired GB1298149A (en) | 1969-12-30 | 1970-12-30 | Process for preparing difunctional organic compounds from cobalt complexes |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE760587A (en) |
| DE (1) | DE2061536C3 (en) |
| FR (1) | FR2074010A5 (en) |
| GB (1) | GB1298149A (en) |
| LU (1) | LU62302A1 (en) |
| NL (1) | NL7018997A (en) |
-
1970
- 1970-12-15 DE DE19702061536 patent/DE2061536C3/en not_active Expired
- 1970-12-18 FR FR7045801A patent/FR2074010A5/fr not_active Expired
- 1970-12-21 BE BE760587A patent/BE760587A/en unknown
- 1970-12-23 LU LU62302D patent/LU62302A1/xx unknown
- 1970-12-30 GB GB6189170A patent/GB1298149A/en not_active Expired
- 1970-12-30 NL NL7018997A patent/NL7018997A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2061536A1 (en) | 1971-07-15 |
| BE760587A (en) | 1971-05-27 |
| FR2074010A5 (en) | 1971-10-01 |
| LU62302A1 (en) | 1971-05-18 |
| NL7018997A (en) | 1971-07-02 |
| DE2061536C3 (en) | 1973-09-27 |
| DE2061536B2 (en) | 1973-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1492756A (en) | Imidyl-and isoimidyl-phthalic anhydrides process for the manufacture and their use for curing epoxide resins | |
| GB1451569A (en) | 2,7,10,15,18,23-hexamethyltetracosane and process for preparing it | |
| GB1428272A (en) | Process for the preparation of 5-aroyl pyrroles and inter mediates therefore | |
| GB1298149A (en) | Process for preparing difunctional organic compounds from cobalt complexes | |
| CH431450A (en) | Process for the production of flat products provided with antistatic to electrically conductive plastic coatings produced by the paste process, as well as products of this type | |
| GB1051917A (en) | ||
| GB1377235A (en) | Process for producing 3-perfluoroalkyl-1-propenes | |
| GB1428341A (en) | Process for preparing 4,5-diphenyl-oxazol-2-one | |
| GB1253764A (en) | Process for the hydrolysis of aluminium alcoholates | |
| ES425521A1 (en) | Process for formylation | |
| GB1270784A (en) | Processes for carrying out chemical reactions initiated by free-radicals using 1,2-diaryl-1,2-dicyano-ethane compounds as radical initiators | |
| GB1369386A (en) | Glycidyl-urethane compounds processes for their manufacture and their use | |
| GB1370958A (en) | Process for the production of substituted imidazoles | |
| GB1424291A (en) | Thermosetting polymers | |
| GB1417619A (en) | Agent for controlling the growth of plants | |
| GB1229317A (en) | ||
| ES331242A1 (en) | A procedure for preparing a compound of the fluoridine series. (Machine-translation by Google Translate, not legally binding) | |
| GB1340612A (en) | Process for the production of alpha,beta-unsaturated ketones | |
| GB1264048A (en) | Polycyclic polyene hydrocarbons and a process for the preparation thereof | |
| Hendricker | Dialkyltin dichloride complexes of 4-picoline | |
| GB1409772A (en) | Process for the manufacture of 5-amino-2- beta-cyanoethyl-5- cyclohexen-1-one | |
| GB1165317A (en) | (2-Propynyloxy)-Beta-Nitro-Styrenes and a Process for the Production of these Compounds | |
| GB1320947A (en) | Production of 2,2-dimethyl-1,3-propanediolhydroxypivalic monoester | |
| GB1315670A (en) | Pyrolysis of nickel salts of phosphonic acid monoesters | |
| GB1505922A (en) | Manufacture of beta-bromoalkylsulphones and beta-bromoalkenylsulphones |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PCNP | Patent ceased through non-payment of renewal fee |