BE727931A - - Google Patents
Info
- Publication number
- BE727931A BE727931A BE727931DA BE727931A BE 727931 A BE727931 A BE 727931A BE 727931D A BE727931D A BE 727931DA BE 727931 A BE727931 A BE 727931A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
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 |
---|---|---|---|
DE19681643752 DE1643752C3 (en) | 1968-02-07 | 1968-02-07 | Process for the preparation of pure N-dimethylacylamides |
Publications (1)
Publication Number | Publication Date |
---|---|
BE727931A true BE727931A (en) | 1969-08-05 |
Family
ID=5684390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE727931D BE727931A (en) | 1968-02-07 | 1969-02-05 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE727931A (en) |
FR (1) | FR2001464A1 (en) |
GB (1) | GB1247062A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112574052A (en) * | 2020-11-30 | 2021-03-30 | 安徽金禾实业股份有限公司 | Distillation treatment method of DMAC reaction solution |
CN113856607B (en) * | 2021-10-21 | 2023-03-28 | 聊城鲁西甲胺化工有限公司 | DMAC (dimethyl acetamide) reaction device for thermal condensation of dimethylamine and acetic acid and application method thereof |
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1969
- 1969-02-05 BE BE727931D patent/BE727931A/xx not_active IP Right Cessation
- 1969-02-06 GB GB641269A patent/GB1247062A/en not_active Expired
- 1969-02-06 FR FR6902706A patent/FR2001464A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB1247062A (en) | 1971-09-22 |
FR2001464A1 (en) | 1969-09-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BADISCHE ANILIN & SODAFABRIK A.G. Effective date: 19850205 |