CH524557A - Verfahren zur Herstellung von ungesättigten Ketonen - Google Patents
Verfahren zur Herstellung von ungesättigten KetonenInfo
- Publication number
- CH524557A CH524557A CH396669A CH396669A CH524557A CH 524557 A CH524557 A CH 524557A CH 396669 A CH396669 A CH 396669A CH 396669 A CH396669 A CH 396669A CH 524557 A CH524557 A CH 524557A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- unsaturated ketones
- ketones
- unsaturated
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/06—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation
- C07C37/07—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation with simultaneous reduction of C=O group in that ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
- C07C39/15—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
-
- 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
- C07C45/67—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 isomerisation; by change of size of the carbon skeleton
- C07C45/68—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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
- C07C45/74—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 isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1264668 | 1968-03-15 | ||
| GB5108668A GB1249473A (en) | 1968-03-15 | 1968-03-15 | Process for the production of unsaturated ketones and phenols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH524557A true CH524557A (de) | 1972-06-30 |
Family
ID=26249166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH396669A CH524557A (de) | 1968-03-15 | 1969-03-17 | Verfahren zur Herstellung von ungesättigten Ketonen |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS506475B1 (de) |
| CH (1) | CH524557A (de) |
| DK (1) | DK142574B (de) |
| FI (1) | FI53570C (de) |
| FR (1) | FR2004026A1 (de) |
| NL (1) | NL153849B (de) |
| NO (1) | NO137594C (de) |
| SE (2) | SE406318B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5033053B1 (de) * | 1971-03-11 | 1975-10-27 | ||
| JPS5124503B2 (de) * | 1972-08-05 | 1976-07-24 |
-
1969
- 1969-03-12 NO NO102369A patent/NO137594C/no unknown
- 1969-03-14 SE SE357969A patent/SE406318B/xx unknown
- 1969-03-14 FR FR6907396A patent/FR2004026A1/fr not_active Withdrawn
- 1969-03-14 DK DK141169A patent/DK142574B/da unknown
- 1969-03-14 NL NL6903975A patent/NL153849B/xx not_active IP Right Cessation
- 1969-03-14 FI FI75669A patent/FI53570C/fi active
- 1969-03-15 JP JP1948769A patent/JPS506475B1/ja active Pending
- 1969-03-17 CH CH396669A patent/CH524557A/de not_active IP Right Cessation
-
1974
- 1974-01-16 SE SE7400549A patent/SE419638B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE419638B (sv) | 1981-08-17 |
| DE1913182A1 (de) | 1969-10-02 |
| FI53570C (fi) | 1978-06-12 |
| NL153849B (nl) | 1977-07-15 |
| DK142574B (da) | 1980-11-24 |
| NO137594C (no) | 1978-03-21 |
| NO137594B (no) | 1977-12-12 |
| NL6903975A (de) | 1969-09-17 |
| DE1966776B2 (de) | 1976-05-06 |
| DE1913182B2 (de) | 1975-06-26 |
| DE1966776A1 (de) | 1974-07-25 |
| JPS506475B1 (de) | 1975-03-14 |
| DK142574C (de) | 1981-07-20 |
| FR2004026A1 (en) | 1969-11-14 |
| FI53570B (de) | 1978-02-28 |
| SE406318B (sv) | 1979-02-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |