GB1326861A - Process for the production of acetoacetamide - Google Patents
Process for the production of acetoacetamideInfo
- Publication number
- GB1326861A GB1326861A GB670672A GB670672A GB1326861A GB 1326861 A GB1326861 A GB 1326861A GB 670672 A GB670672 A GB 670672A GB 670672 A GB670672 A GB 670672A GB 1326861 A GB1326861 A GB 1326861A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acetoacetamide
- feb
- production
- continuously
- wacker
- 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
1326861 Acetoacetamide WACKER-CHEMIE GmbH 14 Feb 1972 [12 Feb 1971] 6706/72 Heading C2C Acetoacetamide is continuously produced in the liquid phase by reacting diketene with ammonia at 10-80‹ C. using as solvent methanol, ethanol or a chlorinated hydrocarbon of boiling point 12-80‹ C., the reaction product being continuously separated from the reaction components, completely or partially.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712106650 DE2106650C3 (en) | 1971-02-12 | Process for the preparation of AcetoacetamM |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1326861A true GB1326861A (en) | 1973-08-15 |
Family
ID=5798557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB670672A Expired GB1326861A (en) | 1971-02-12 | 1972-02-14 | Process for the production of acetoacetamide |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE779271A (en) |
CH (1) | CH562778A5 (en) |
FR (1) | FR2126860A5 (en) |
GB (1) | GB1326861A (en) |
IT (1) | IT948475B (en) |
NL (1) | NL7201363A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57139045A (en) * | 1981-01-20 | 1982-08-27 | Wacker Chemie Gmbh | Manufacture of pure storage-stable acetoacetamide |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2647499C2 (en) * | 1976-10-21 | 1982-04-01 | Wacker-Chemie GmbH, 8000 München | Process for the continuous production of acetoacetamides |
-
1972
- 1972-02-02 NL NL7201363A patent/NL7201363A/xx not_active Application Discontinuation
- 1972-02-09 IT IT4821472A patent/IT948475B/en active
- 1972-02-11 BE BE779271A patent/BE779271A/xx unknown
- 1972-02-11 CH CH198072A patent/CH562778A5/xx not_active IP Right Cessation
- 1972-02-11 FR FR7204646A patent/FR2126860A5/fr not_active Expired
- 1972-02-14 GB GB670672A patent/GB1326861A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57139045A (en) * | 1981-01-20 | 1982-08-27 | Wacker Chemie Gmbh | Manufacture of pure storage-stable acetoacetamide |
Also Published As
Publication number | Publication date |
---|---|
CH562778A5 (en) | 1975-06-13 |
BE779271A (en) | 1972-08-11 |
DE2106650A1 (en) | 1972-09-14 |
NL7201363A (en) | 1972-08-15 |
IT948475B (en) | 1973-05-30 |
DE2106650B2 (en) | 1975-05-28 |
FR2126860A5 (en) | 1972-10-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |