BE542759A - - Google Patents
Info
- Publication number
- BE542759A BE542759A BE542759DA BE542759A BE 542759 A BE542759 A BE 542759A BE 542759D A BE542759D A BE 542759DA BE 542759 A BE542759 A BE 542759A
- Authority
- BE
- Belgium
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
- C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
- C07C69/80—Phthalic acid esters
- C07C69/82—Terephthalic acid esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US333510XA | 1954-12-08 | 1954-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE542759A true BE542759A (https=) |
Family
ID=21869902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE542759D BE542759A (https=) | 1954-12-08 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE542759A (https=) |
| CH (1) | CH333510A (https=) |
| FR (1) | FR1135624A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1098503B (de) * | 1959-01-24 | 1961-02-02 | Basf Ag | Verfahren zur kontinuierlichen Gewinnung von reinem Terephthalsaeuredimethylester |
-
0
- BE BE542759D patent/BE542759A/xx unknown
-
1955
- 1955-11-16 CH CH333510D patent/CH333510A/fr unknown
- 1955-11-17 FR FR1135624D patent/FR1135624A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1098503B (de) * | 1959-01-24 | 1961-02-02 | Basf Ag | Verfahren zur kontinuierlichen Gewinnung von reinem Terephthalsaeuredimethylester |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1135624A (fr) | 1957-05-02 |
| CH333510A (fr) | 1958-10-31 |