GB1344111A - Method of preparing mono-bromp-carboxylic acid esters - Google Patents
Method of preparing mono-bromp-carboxylic acid estersInfo
- Publication number
- GB1344111A GB1344111A GB4423471A GB4423471A GB1344111A GB 1344111 A GB1344111 A GB 1344111A GB 4423471 A GB4423471 A GB 4423471A GB 4423471 A GB4423471 A GB 4423471A GB 1344111 A GB1344111 A GB 1344111A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carboxylic acid
- acid esters
- bromp
- preparing mono
- esters
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1344111 Bromo-esters CHEMISCHE FABRIK KALK GmbH 22 Sept 1971 [30 Dec 1970] 44234/71 Heading C2C Monobrominated carboxylic acid esters are prepared by reaction of the corresponding monochlorinated carboxylic acid ester with hydrobromic acid. Friedel-Crafts catalysts may be used, e.g. aluminium chloride, aluminium bromide and mixture thereof. The exemplified product is ethyl bromoacetate.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702064505 DE2064505C3 (en) | 1970-12-30 | 1970-12-30 | Process for the preparation of ethyl bromoacetate |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1344111A true GB1344111A (en) | 1974-01-16 |
Family
ID=5792591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4423471A Expired GB1344111A (en) | 1970-12-30 | 1971-09-22 | Method of preparing mono-bromp-carboxylic acid esters |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE773126A (en) |
DE (1) | DE2064505C3 (en) |
FR (1) | FR2120653A5 (en) |
GB (1) | GB1344111A (en) |
NL (1) | NL7116965A (en) |
-
1970
- 1970-12-30 DE DE19702064505 patent/DE2064505C3/en not_active Expired
-
1971
- 1971-09-21 FR FR7133930A patent/FR2120653A5/fr not_active Expired
- 1971-09-22 GB GB4423471A patent/GB1344111A/en not_active Expired
- 1971-09-27 BE BE773126A patent/BE773126A/en unknown
- 1971-12-10 NL NL7116965A patent/NL7116965A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2064505C3 (en) | 1975-02-13 |
DE2064505B2 (en) | 1974-05-30 |
DE2064505A1 (en) | 1972-07-06 |
NL7116965A (en) | 1972-07-04 |
BE773126A (en) | 1972-01-17 |
FR2120653A5 (en) | 1972-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |