IT1059526B - Processo per preparare 1,5 dimetil ciclootene mediante ossidazione selettiva - Google Patents
Processo per preparare 1,5 dimetil ciclootene mediante ossidazione selettivaInfo
- Publication number
- IT1059526B IT1059526B IT29313/75A IT2931375A IT1059526B IT 1059526 B IT1059526 B IT 1059526B IT 29313/75 A IT29313/75 A IT 29313/75A IT 2931375 A IT2931375 A IT 2931375A IT 1059526 B IT1059526 B IT 1059526B
- Authority
- IT
- Italy
- Prior art keywords
- cyclootene
- dimethyl
- preparing
- selective oxidation
- selective
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/02—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/26—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with an eight-membered ring
- C07C13/263—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with an eight-membered ring with a cyclo-octene or cyclo-octadiene ring
-
- 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
- C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
- C07C5/03—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of non-aromatic carbon-to-carbon double bonds
- C07C5/05—Partial hydrogenation
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
- C07C2521/04—Alumina
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
- C07C2523/04—Alkali metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
- C07C2523/44—Palladium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/18—Systems containing only non-condensed rings with a ring being at least seven-membered
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)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB49796/74A GB1492059A (en) | 1974-11-18 | 1974-11-18 | Preparation of 1,5-dimethylcyclo-octene |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1059526B true IT1059526B (it) | 1982-06-21 |
Family
ID=10453563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT29313/75A IT1059526B (it) | 1974-11-18 | 1975-11-14 | Processo per preparare 1,5 dimetil ciclootene mediante ossidazione selettiva |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS605572B2 (it) |
BE (1) | BE835302A (it) |
CH (1) | CH602523A5 (it) |
DE (1) | DE2551586C2 (it) |
FR (1) | FR2291171A1 (it) |
GB (1) | GB1492059A (it) |
IT (1) | IT1059526B (it) |
NL (1) | NL7513384A (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52156946A (en) * | 1976-06-24 | 1977-12-27 | Sanei Kagaku Kogyo Kk | Material for cooked and frozen food of meat and vegetable |
JPS52156947A (en) * | 1976-06-24 | 1977-12-27 | Sanei Kagaku Kogyo Kk | Material for frozen and cooked food of meat and vegetable |
JPS52156945A (en) * | 1976-06-24 | 1977-12-27 | Sanei Kagaku Kogyo Kk | Cooked and frozen vegetable and cereal food |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1465336A (fr) * | 1965-02-09 | 1967-01-06 | Columbian Carbon | Procédé d'hydrogénation sélective d'un cycloalcadiène |
US3418386A (en) * | 1966-07-05 | 1968-12-24 | Columbian Carbon | Hydrogenation of cyclooctadienes to cyclooctenes |
CA949984A (en) * | 1970-11-20 | 1974-06-25 | Gohu Suzukamo | Process for production of 1,3-cyclooctadiene |
NL167945C (nl) * | 1972-01-05 | 1982-07-16 | Shell Int Research | Werkwijze voor het verschuiven van dubbele bindingen in alkenen. |
-
1974
- 1974-11-18 GB GB49796/74A patent/GB1492059A/en not_active Expired
-
1975
- 1975-11-06 BE BE1006998A patent/BE835302A/xx not_active IP Right Cessation
- 1975-11-14 IT IT29313/75A patent/IT1059526B/it active
- 1975-11-17 CH CH226376A patent/CH602523A5/xx not_active IP Right Cessation
- 1975-11-17 FR FR7535027A patent/FR2291171A1/fr active Granted
- 1975-11-17 DE DE2551586A patent/DE2551586C2/de not_active Expired
- 1975-11-17 NL NL7513384A patent/NL7513384A/xx not_active Application Discontinuation
- 1975-11-17 JP JP50137354A patent/JPS605572B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1492059A (en) | 1977-11-16 |
JPS605572B2 (ja) | 1985-02-12 |
DE2551586C2 (de) | 1984-02-16 |
DE2551586A1 (de) | 1976-05-20 |
CH602523A5 (it) | 1978-07-31 |
BE835302A (nl) | 1976-05-06 |
JPS5175045A (it) | 1976-06-29 |
FR2291171B1 (it) | 1977-12-16 |
NL7513384A (nl) | 1976-05-20 |
FR2291171A1 (fr) | 1976-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19931127 |