CH336062A - Procédé de préparation de dimérisats de dioléfines conjuguées - Google Patents
Procédé de préparation de dimérisats de dioléfines conjuguéesInfo
- Publication number
- CH336062A CH336062A CH336062DA CH336062A CH 336062 A CH336062 A CH 336062A CH 336062D A CH336062D A CH 336062DA CH 336062 A CH336062 A CH 336062A
- Authority
- CH
- Switzerland
- Prior art keywords
- dimerisates
- preparation
- conjugated diolefin
- diolefin
- conjugated
- Prior art date
Links
- 150000001993 dienes Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/36—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds
-
- 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
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
- C07C57/13—Dicarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US398218A US2816917A (en) | 1953-12-14 | 1953-12-14 | Selective process for dimerization of unsaturated hydrocarbons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH336062A true CH336062A (fr) | 1959-02-15 |
Family
ID=94081387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH336062D CH336062A (fr) | 1953-12-14 | 1954-12-14 | Procédé de préparation de dimérisats de dioléfines conjuguées |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2816917A (fr) |
| BE (1) | BE534092A (fr) |
| CH (1) | CH336062A (fr) |
| FR (1) | FR67314E (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE559791A (fr) * | 1956-08-03 | |||
| US3090819A (en) * | 1959-02-24 | 1963-05-21 | Ethyl Corp | Transmetalation process |
| US3676470A (en) * | 1967-05-26 | 1972-07-11 | Toray Industries | 1,6-octadiene derivatives and the preparation thereof |
| US7211539B2 (en) * | 2003-11-24 | 2007-05-01 | Signa Chemistry, Llc | Silica gel compositions containing alkali metals and alkali metal alloys |
| CA2580930C (fr) * | 2004-09-22 | 2013-07-09 | Signa Chemistry Llc | Compositions de metal alcalin d'alumine et d'oxyde de titane |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2171867A (en) * | 1936-04-09 | 1939-09-05 | Du Pont | Preparation of alkali metal derivatives of organic substances |
| US2352461A (en) * | 1942-02-25 | 1944-06-27 | Du Pont | High molecular weight unsaturated organic acids and process of preparing them |
| US2402167A (en) * | 1942-12-24 | 1946-06-18 | Du Pont | Physical form of organic pigment |
| US2773092A (en) * | 1954-12-06 | 1956-12-04 | Ethyl Corp | Dimerization process |
-
1953
- 1953-12-14 US US398218A patent/US2816917A/en not_active Expired - Lifetime
-
1954
- 1954-12-11 FR FR67314D patent/FR67314E/fr not_active Expired
- 1954-12-13 BE BE534092A patent/BE534092A/fr unknown
- 1954-12-14 CH CH336062D patent/CH336062A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE534092A (fr) | 1958-07-04 |
| US2816917A (en) | 1957-12-17 |
| FR67314E (fr) | 1958-02-20 |
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