GB1335138A - Method of producing alkylidene-substituted norbornenes - Google Patents
Method of producing alkylidene-substituted norbornenesInfo
- Publication number
- GB1335138A GB1335138A GB3181971A GB3181971A GB1335138A GB 1335138 A GB1335138 A GB 1335138A GB 3181971 A GB3181971 A GB 3181971A GB 3181971 A GB3181971 A GB 3181971A GB 1335138 A GB1335138 A GB 1335138A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkali metal
- norbornene
- norbornenes
- isomerization
- july
- 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
- 150000002848 norbornenes Chemical class 0.000 title 1
- -1 alkenyl norbornenes Chemical class 0.000 abstract 5
- 229910052783 alkali metal Inorganic materials 0.000 abstract 4
- 150000001340 alkali metals Chemical class 0.000 abstract 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 3
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000006317 isomerization reaction Methods 0.000 abstract 2
- OJOWICOBYCXEKR-KRXBUXKQSA-N (5e)-5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(=C/C)/CC1C=C2 OJOWICOBYCXEKR-KRXBUXKQSA-N 0.000 abstract 1
- INYHZQLKOKTDAI-UHFFFAOYSA-N 5-ethenylbicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(C=C)CC1C=C2 INYHZQLKOKTDAI-UHFFFAOYSA-N 0.000 abstract 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 abstract 1
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 229910021536 Zeolite Inorganic materials 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 abstract 1
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229940072033 potash Drugs 0.000 abstract 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 abstract 1
- 235000015320 potassium carbonate Nutrition 0.000 abstract 1
- 239000000741 silica gel Substances 0.000 abstract 1
- 229910002027 silica gel Inorganic materials 0.000 abstract 1
- 239000010457 zeolite Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
- C07C5/25—Migration of carbon-to-carbon double bonds
- C07C5/2506—Catalytic processes
- C07C5/2556—Catalytic processes with metals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU701466965A SU338087A1 (ru) | 1970-07-28 | 1970-07-28 | Способ получени алкилидензамещенных норборненов |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1335138A true GB1335138A (en) | 1973-10-24 |
Family
ID=20456150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3181971A Expired GB1335138A (en) | 1970-07-28 | 1971-07-07 | Method of producing alkylidene-substituted norbornenes |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE769324A (enrdf_load_stackoverflow) |
| DE (1) | DE2133414C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2103738A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1335138A (enrdf_load_stackoverflow) |
| IT (1) | IT941576B (enrdf_load_stackoverflow) |
| NL (1) | NL159946C (enrdf_load_stackoverflow) |
| PL (1) | PL82185B1 (enrdf_load_stackoverflow) |
| SU (1) | SU338087A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4205192A (en) | 1977-03-31 | 1980-05-27 | Japan Synthetic Rubber Company, Limited | Process for producing 5-alkylidenenorbornene |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3675601D1 (de) * | 1985-08-16 | 1990-12-20 | Sumitomo Chemical Co | Verfahren zur vorbereitung einer festen base. |
| EP0219637B1 (en) * | 1985-10-21 | 1990-10-31 | Sumitomo Chemical Company, Limited | Process for preparing 5-ethylidene-2-norbornene |
| MX169136B (es) * | 1985-12-20 | 1993-06-23 | Sumitomo Chemical Co | Procedimiento para preparar 5-etiliden-2-norborneno de alta calidad |
| RU2721911C1 (ru) * | 2019-11-08 | 2020-05-25 | Общество с ограниченной ответственностью "Объединенный центр исследований и разработок" (ООО "РН-ЦИР") | Способ получения катализатора изомеризации 5-винил-2-норборнена в 5-этилиден-2-норборнен |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1495709A (fr) * | 1965-10-01 | 1967-09-22 | Union Carbide Corp | Procédé de production de 5-alkylidènebicyclo[2. 2. 1]hept-2-ènes |
| DE1568538A1 (de) * | 1966-06-07 | 1970-03-19 | Hoechst Ag | Verfahren zur Herstellung von 5-Alkyliden-norbornenen |
| DE1568543A1 (de) * | 1966-06-29 | 1970-05-06 | Hoechst Ag | Verfahren zur Herstellung von 5-Alkyliden-norbornenen |
| US3577473A (en) * | 1967-10-25 | 1971-05-04 | Sumitomo Chemical Co | Method for producing 5-isopropylidene-2-norbornene |
-
1970
- 1970-07-28 SU SU701466965A patent/SU338087A1/ru active
-
1971
- 1971-06-30 BE BE769324A patent/BE769324A/xx not_active IP Right Cessation
- 1971-07-05 DE DE19712133414 patent/DE2133414C3/de not_active Expired
- 1971-07-07 GB GB3181971A patent/GB1335138A/en not_active Expired
- 1971-07-20 IT IT748971A patent/IT941576B/it active
- 1971-07-22 NL NL7110080A patent/NL159946C/xx not_active IP Right Cessation
- 1971-07-23 PL PL14958471A patent/PL82185B1/pl unknown
- 1971-07-27 FR FR7127475A patent/FR2103738A5/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4205192A (en) | 1977-03-31 | 1980-05-27 | Japan Synthetic Rubber Company, Limited | Process for producing 5-alkylidenenorbornene |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2133414B2 (de) | 1980-08-07 |
| BE769324A (fr) | 1971-12-30 |
| IT941576B (it) | 1973-03-10 |
| SU338087A1 (ru) | 1980-04-05 |
| DE2133414A1 (de) | 1972-02-03 |
| NL7110080A (enrdf_load_stackoverflow) | 1972-02-01 |
| NL159946C (nl) | 1979-09-17 |
| FR2103738A5 (enrdf_load_stackoverflow) | 1972-04-14 |
| DE2133414C3 (de) | 1981-03-12 |
| PL82185B1 (enrdf_load_stackoverflow) | 1975-10-31 |
| NL159946B (nl) | 1979-04-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |