CH502295A - Verfahren zur Herstellung von Carbonsäureestern - Google Patents
Verfahren zur Herstellung von CarbonsäureesternInfo
- Publication number
- CH502295A CH502295A CH1057969A CH1057969A CH502295A CH 502295 A CH502295 A CH 502295A CH 1057969 A CH1057969 A CH 1057969A CH 1057969 A CH1057969 A CH 1057969A CH 502295 A CH502295 A CH 502295A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- carboxylic acid
- acid esters
- esters
- carboxylic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/22—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety
- C07C69/24—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety esterified with monohydroxylic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/08—Acetic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
- C07C69/80—Phthalic acid esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681768980 DE1768980B1 (de) | 1968-07-19 | 1968-07-19 | Verfahren zur Herstellung von Carbonsaeureestern olefinisch ungesaettigter tertiaerer Alkohole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH502295A true CH502295A (de) | 1971-01-31 |
Family
ID=5699937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1057969A CH502295A (de) | 1968-07-19 | 1969-07-10 | Verfahren zur Herstellung von Carbonsäureestern |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE736272A (fr) |
| CH (1) | CH502295A (fr) |
| DE (1) | DE1768980B1 (fr) |
| FR (1) | FR2013254A1 (fr) |
| GB (1) | GB1265566A (fr) |
| NL (1) | NL6911100A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0278914B1 (fr) * | 1987-02-13 | 1993-09-22 | Ciba-Geigy Ag | Procédé de préparation d'esters tertio-alkyliques de l'acide succinique |
-
1968
- 1968-07-19 DE DE19681768980 patent/DE1768980B1/de not_active Withdrawn - After Issue
-
1969
- 1969-07-10 CH CH1057969A patent/CH502295A/de not_active IP Right Cessation
- 1969-07-17 FR FR6924318A patent/FR2013254A1/fr not_active Withdrawn
- 1969-07-18 NL NL6911100A patent/NL6911100A/xx unknown
- 1969-07-18 GB GB1265566D patent/GB1265566A/en not_active Expired
- 1969-07-18 BE BE736272D patent/BE736272A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL6911100A (fr) | 1970-01-21 |
| DE1768980B1 (de) | 1971-08-12 |
| GB1265566A (fr) | 1972-03-01 |
| FR2013254A1 (fr) | 1970-03-27 |
| BE736272A (fr) | 1970-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |