CH560661A5 - - Google Patents
Info
- Publication number
- CH560661A5 CH560661A5 CH158072A CH158072A CH560661A5 CH 560661 A5 CH560661 A5 CH 560661A5 CH 158072 A CH158072 A CH 158072A CH 158072 A CH158072 A CH 158072A CH 560661 A5 CH560661 A5 CH 560661A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/65—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
- C07C45/66—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups by dehydration
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712111723 DE2111723C3 (de) | 1971-03-11 | 1971-03-11 | Verfahren zur Herstellung von Methylvinylketon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH560661A5 true CH560661A5 (en:Method) | 1975-04-15 |
Family
ID=5801231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH158072A CH560661A5 (en:Method) | 1971-03-11 | 1972-02-03 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH560661A5 (en:Method) |
| DE (1) | DE2111723C3 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3890392A (en) * | 1973-06-25 | 1975-06-17 | Hoffmann La Roche | Preparation of methyl vinyl ketone from 3-ketobutan-1-ol |
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1971
- 1971-03-11 DE DE19712111723 patent/DE2111723C3/de not_active Expired
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1972
- 1972-02-03 CH CH158072A patent/CH560661A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2111723B2 (de) | 1977-06-30 |
| DE2111723C3 (de) | 1978-03-16 |
| DE2111723A1 (de) | 1972-09-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |