CH483387A - Verfahren zur Herstellung gesättigter dimerer Carbonsäurenitrile oder -ester - Google Patents
Verfahren zur Herstellung gesättigter dimerer Carbonsäurenitrile oder -esterInfo
- Publication number
- CH483387A CH483387A CH948466A CH948466A CH483387A CH 483387 A CH483387 A CH 483387A CH 948466 A CH948466 A CH 948466A CH 948466 A CH948466 A CH 948466A CH 483387 A CH483387 A CH 483387A
- Authority
- CH
- Switzerland
- Prior art keywords
- esters
- preparation
- carboxylic acid
- acid nitriles
- dimeric carboxylic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
- C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C67/347—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by addition to unsaturated carbon-to-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/20—Processes
- C25B3/29—Coupling reactions
- C25B3/295—Coupling reactions hydrodimerisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2772665 | 1965-06-30 | ||
| GB42640/65A GB1157443A (en) | 1965-06-30 | 1965-06-30 | Reductive Dimerisation of Unsaturated Esters and Nitriles |
| GB3668365 | 1965-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH483387A true CH483387A (de) | 1969-12-31 |
Family
ID=27258646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH948466A CH483387A (de) | 1965-06-30 | 1966-06-30 | Verfahren zur Herstellung gesättigter dimerer Carbonsäurenitrile oder -ester |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3890365A (de) |
| BE (1) | BE683485A (de) |
| CH (1) | CH483387A (de) |
| DE (1) | DE1568849A1 (de) |
| FR (1) | FR1485903A (de) |
| GB (1) | GB1157443A (de) |
| NL (1) | NL151335B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3818183A (en) * | 1973-05-09 | 1974-06-18 | J Masson | Electronic temperature control system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE662661A (de) * | 1964-04-16 | |||
| GB1098726A (en) * | 1965-07-07 | 1968-01-10 | Ucb Sa | Process for the hydrodymerisation of acrylic compounds |
-
1965
- 1965-06-30 GB GB42640/65A patent/GB1157443A/en not_active Expired
-
1966
- 1966-06-30 NL NL666609103A patent/NL151335B/xx unknown
- 1966-06-30 BE BE683485D patent/BE683485A/xx unknown
- 1966-06-30 DE DE19661568849 patent/DE1568849A1/de active Granted
- 1966-06-30 FR FR67643A patent/FR1485903A/fr not_active Expired
- 1966-06-30 CH CH948466A patent/CH483387A/de not_active IP Right Cessation
-
1972
- 1972-10-24 US US299806A patent/US3890365A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1568849A1 (de) | 1970-04-02 |
| US3890365A (en) | 1975-06-17 |
| BE683485A (de) | 1966-12-30 |
| NL151335B (nl) | 1976-11-15 |
| NL6609103A (de) | 1967-01-02 |
| GB1157443A (en) | 1969-07-09 |
| FR1485903A (fr) | 1967-06-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |