AT244936B - Verfahren zur Herstellung von reinen Arylestern von Di- und Polycarbonsäuren - Google Patents
Verfahren zur Herstellung von reinen Arylestern von Di- und PolycarbonsäurenInfo
- Publication number
- AT244936B AT244936B AT283964A AT283964A AT244936B AT 244936 B AT244936 B AT 244936B AT 283964 A AT283964 A AT 283964A AT 283964 A AT283964 A AT 283964A AT 244936 B AT244936 B AT 244936B
- Authority
- AT
- Austria
- Prior art keywords
- preparation
- polycarboxylic acids
- aryl esters
- pure aryl
- pure
- Prior art date
Links
- 239000002253 acid Substances 0.000 title 1
- 150000007513 acids Chemical class 0.000 title 1
- 150000007860 aryl ester derivatives Chemical class 0.000 title 1
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
-
- 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
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/34—Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC30667A DE1283849B (de) | 1963-08-10 | 1963-08-10 | Verfahren zur Herstellung von reinen Arylestern von Dicarbonsaeuren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT244936B true AT244936B (de) | 1966-02-10 |
Family
ID=7019460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT283964A AT244936B (de) | 1963-08-10 | 1964-04-01 | Verfahren zur Herstellung von reinen Arylestern von Di- und Polycarbonsäuren |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3471549A (de) |
| AT (1) | AT244936B (de) |
| BE (1) | BE651475A (de) |
| CH (1) | CH440316A (de) |
| DE (1) | DE1283849B (de) |
| GB (1) | GB1009485A (de) |
| NL (1) | NL130840C (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3705186A (en) * | 1968-01-31 | 1972-12-05 | Chemische Werke Witten Gmbh | Process for the preparation of diphenyl terephthalate |
| JPS57501032A (de) * | 1980-07-18 | 1982-06-10 | ||
| JPS57501031A (de) * | 1980-07-18 | 1982-06-10 | ||
| US4451664A (en) * | 1982-09-24 | 1984-05-29 | Occidental Chemical Corporation | Process of manufacturing diaryl esters of dicarboxylic acids |
| US4482733A (en) * | 1982-09-24 | 1984-11-13 | Occidental Chemical Corporation | Process of manufacturing diaryl esters of dicarboxylic acids |
| US4482732A (en) * | 1982-09-24 | 1984-11-13 | Occidental Chemical Corporation | Process of manufacturing diaryl esters of dicarboxylic acids |
| CN1078582C (zh) * | 1995-12-12 | 2002-01-30 | 宇部兴产株式会社 | 草酸二芳基酯的制备方法 |
| US5731453A (en) * | 1996-03-12 | 1998-03-24 | Ube Industries, Ltd. | Process for producing a diaryl carbonate |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB314646A (en) * | 1928-05-14 | 1929-07-04 | Consortium Elektrochem Ind | Improvements in the manufacture of esters |
| NL108832C (de) * | 1956-01-26 | |||
| NL129495C (de) * | 1963-08-03 |
-
1963
- 1963-08-10 DE DEC30667A patent/DE1283849B/de active Pending
-
1964
- 1964-04-01 AT AT283964A patent/AT244936B/de active
- 1964-04-09 CH CH463964A patent/CH440316A/de unknown
- 1964-06-02 NL NL6406196A patent/NL130840C/xx active
- 1964-08-04 GB GB31476/64A patent/GB1009485A/en not_active Expired
- 1964-08-05 US US387788A patent/US3471549A/en not_active Expired - Lifetime
- 1964-08-06 BE BE651475D patent/BE651475A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL130840C (de) | 1970-10-15 |
| CH440316A (de) | 1967-07-31 |
| DE1283849B (de) | 1968-11-28 |
| GB1009485A (en) | 1965-11-10 |
| US3471549A (en) | 1969-10-07 |
| NL6406196A (de) | 1965-02-11 |
| BE651475A (de) | 1964-12-01 |
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