ATE114630T1 - Verfahren zur herstellung von 2-bromoethylacetat. - Google Patents
Verfahren zur herstellung von 2-bromoethylacetat.Info
- Publication number
- ATE114630T1 ATE114630T1 AT89905340T AT89905340T ATE114630T1 AT E114630 T1 ATE114630 T1 AT E114630T1 AT 89905340 T AT89905340 T AT 89905340T AT 89905340 T AT89905340 T AT 89905340T AT E114630 T1 ATE114630 T1 AT E114630T1
- Authority
- AT
- Austria
- Prior art keywords
- bromoethyl acetate
- reaction mixture
- acetic
- preparation
- toluene
- Prior art date
Links
- RGHQKFQZGLKBCF-UHFFFAOYSA-N 2-bromoethyl acetate Chemical compound CC(=O)OCCBr RGHQKFQZGLKBCF-UHFFFAOYSA-N 0.000 title abstract 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 abstract 2
- 239000011541 reaction mixture Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- LDLCZOVUSADOIV-UHFFFAOYSA-N 2-bromoethanol Chemical compound OCCBr LDLCZOVUSADOIV-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17984888A | 1988-04-11 | 1988-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE114630T1 true ATE114630T1 (de) | 1994-12-15 |
Family
ID=22658235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT89905340T ATE114630T1 (de) | 1988-04-11 | 1989-03-29 | Verfahren zur herstellung von 2-bromoethylacetat. |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0411035B1 (de) |
| JP (1) | JPH03504966A (de) |
| AT (1) | ATE114630T1 (de) |
| AU (1) | AU613195B2 (de) |
| CA (1) | CA1329938C (de) |
| DE (1) | DE68919691T2 (de) |
| WO (1) | WO1989009763A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100401284B1 (ko) * | 1997-06-03 | 2004-01-31 | 주식회사유한양행 | 1-브로모에틸 아세테이트의 제조방법 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1334467A (fr) * | 1962-06-27 | 1963-08-09 | Exxon Research Engineering Co | Perfectionnement à la préparation des esters organiques |
| US4314071A (en) * | 1978-10-25 | 1982-02-02 | Babler James H | Method of preparing monoesters |
-
1989
- 1989-03-29 WO PCT/US1989/001298 patent/WO1989009763A1/en not_active Ceased
- 1989-03-29 AT AT89905340T patent/ATE114630T1/de not_active IP Right Cessation
- 1989-03-29 DE DE68919691T patent/DE68919691T2/de not_active Expired - Fee Related
- 1989-03-29 EP EP89905340A patent/EP0411035B1/de not_active Expired - Lifetime
- 1989-03-29 AU AU35335/89A patent/AU613195B2/en not_active Ceased
- 1989-03-29 JP JP1504727A patent/JPH03504966A/ja active Pending
- 1989-04-04 CA CA000595614A patent/CA1329938C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU613195B2 (en) | 1991-07-25 |
| AU3533589A (en) | 1989-11-03 |
| JPH03504966A (ja) | 1991-10-31 |
| DE68919691T2 (de) | 1995-04-13 |
| WO1989009763A1 (en) | 1989-10-19 |
| EP0411035B1 (de) | 1994-11-30 |
| DE68919691D1 (de) | 1995-01-12 |
| EP0411035A1 (de) | 1991-02-06 |
| CA1329938C (en) | 1994-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |