BE803247A - Procede de preparation d'acides aliphatiques, 2,4-dienoiques, d'esters et de thiolesters de ceux-ci - Google Patents
Procede de preparation d'acides aliphatiques, 2,4-dienoiques, d'esters et de thiolesters de ceux-ciInfo
- Publication number
- BE803247A BE803247A BE134264A BE134264A BE803247A BE 803247 A BE803247 A BE 803247A BE 134264 A BE134264 A BE 134264A BE 134264 A BE134264 A BE 134264A BE 803247 A BE803247 A BE 803247A
- Authority
- BE
- Belgium
- Prior art keywords
- acids
- thiolesters
- esters
- dienoic
- preparing aliphatic
- Prior art date
Links
- 239000002253 acid Substances 0.000 title 2
- 150000007513 acids Chemical class 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000007970 thio esters Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/02—Preparation of carboxylic acids or their salts, halides or anhydrides from salts of carboxylic acids
-
- 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
- C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
-
- 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
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
- C07C51/38—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups by decarboxylation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/42—Unsaturated compounds containing hydroxy or O-metal groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27832872A | 1972-08-07 | 1972-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE803247A true BE803247A (fr) | 1974-02-06 |
Family
ID=23064567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE134264A BE803247A (fr) | 1972-08-07 | 1973-08-06 | Procede de preparation d'acides aliphatiques, 2,4-dienoiques, d'esters et de thiolesters de ceux-ci |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3773793A (fr) |
| BE (1) | BE803247A (fr) |
| ZA (1) | ZA732356B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU5620873A (en) * | 1972-06-16 | 1974-11-28 | F. Hoffmann-Laroche & Co. Aktiengesellschaft | Polyene derivatives |
| IT1033353B (it) * | 1974-03-22 | 1979-07-10 | Hoffmann La Roche | Composti polienici |
-
1972
- 1972-08-07 US US00278328A patent/US3773793A/en not_active Expired - Lifetime
-
1973
- 1973-04-04 ZA ZA732356A patent/ZA732356B/xx unknown
- 1973-08-06 BE BE134264A patent/BE803247A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3773793A (en) | 1973-11-20 |
| ZA732356B (en) | 1974-02-27 |
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