GB1111508A - Process for preparing hexadienes - Google Patents
Process for preparing hexadienesInfo
- Publication number
- GB1111508A GB1111508A GB4284465A GB4284465A GB1111508A GB 1111508 A GB1111508 A GB 1111508A GB 4284465 A GB4284465 A GB 4284465A GB 4284465 A GB4284465 A GB 4284465A GB 1111508 A GB1111508 A GB 1111508A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hexadienes
- oct
- mol
- jan
- march
- 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
- CNFQJGLKUZBUBD-TXHUMJEOSA-N hexa-1,5-diene;(3e)-hexa-1,3-diene;(4e)-hexa-1,4-diene Chemical class CC\C=C\C=C.C\C=C\CC=C.C=CCCC=C CNFQJGLKUZBUBD-TXHUMJEOSA-N 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 150000001993 dienes Chemical class 0.000 abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 239000010941 cobalt Substances 0.000 abstract 2
- 229910017052 cobalt Inorganic materials 0.000 abstract 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical group 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 125000004450 alkenylene group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000000732 arylene group Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 150000005826 halohydrocarbons Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 150000002899 organoaluminium compounds Chemical class 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- -1 phosphorus compound Chemical class 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000004711 α-olefin Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
- C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- C07C2531/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- C07C2531/24—Phosphines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
1,111,508. Hexadienes. TOYO RAYON KABUSHIKI KAISHA. 8 Oct., 1965 [9 Oct., 1964; 22 Oct., 1964; 10 Dec., 1964; 29 Dec., 1964; 8 Jan., 1965; 21 Jan., 1965; 5 March, 1965 (2); 22 March, 1965; 8 April, 1965], No. 42844/65. Heading C5E. Hexadienes and alkyl or phenyl derivatives thereof are formed by codimerizing an alphaolefin with a conjugated diolefin in the presence of a three-component catalyst comprising (a) a halide or acetylacetonate of iron or cobalt; (b) a phosphorus compound R 2 P-(R<SP>1</SP>) n -PR 2 or R 2 PO-R<SP>1</SP>-POR 3 in which R is alkyl or aryl, R<SP>1</SP> is alkylene, alkenylene or arylene and n is 0 or 1; and (c) an organo aluminium compound R<SP>11</SP> m AlZ 3-m in which R is hydrocarbon, Z is hydrogen or halogen and m is 1-3. The mol. ratio of (b): (a) is 0À1-5 and of (c): (a) 0À5-200. Reaction is effected at - 10‹ to 250‹ C. and 5-300 kg/cm.<SP>2</SP> using 10<SP>-4</SP> to 10<SP>-1</SP> mol. of iron or cobalt per mol. of diene and in a hydrocarbon or halohydrocarbon solvent if desired. The diene product may react with further olefin.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5733464 | 1964-10-09 | ||
| JP6914664 | 1964-12-10 | ||
| DET0029553 | 1965-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1111508A true GB1111508A (en) | 1968-05-01 |
Family
ID=31950213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4284465A Expired GB1111508A (en) | 1964-10-09 | 1965-10-08 | Process for preparing hexadienes |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1493266C3 (en) |
| GB (1) | GB1111508A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5025111A (en) * | 1987-10-21 | 1991-06-18 | Bp Chemicals Limited | Production of non-conjugated diolefins |
-
1965
- 1965-10-08 GB GB4284465A patent/GB1111508A/en not_active Expired
- 1965-10-09 DE DE19651493266 patent/DE1493266C3/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5025111A (en) * | 1987-10-21 | 1991-06-18 | Bp Chemicals Limited | Production of non-conjugated diolefins |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1493266A1 (en) | 1969-04-17 |
| DE1493266B2 (en) | 1973-05-17 |
| DE1493266C3 (en) | 1973-12-13 |
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