AT315149B - Verfahren zur Herstellung von neuen ω-Alkenylpropiolophenonen - Google Patents
Verfahren zur Herstellung von neuen ω-AlkenylpropiolophenonenInfo
- Publication number
- AT315149B AT315149B AT436671A AT436671A AT315149B AT 315149 B AT315149 B AT 315149B AT 436671 A AT436671 A AT 436671A AT 436671 A AT436671 A AT 436671A AT 315149 B AT315149 B AT 315149B
- Authority
- AT
- Austria
- Prior art keywords
- alkenylpropiolophenones
- preparation
- new
- Prior art date
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
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
- C07C45/292—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups with chromium derivatives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/794—Ketones containing a keto group bound to a six-membered aromatic ring having unsaturation outside an aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
- C07C49/807—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen all halogen atoms bound to the ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702026626 DE2026626C3 (de) | 1970-05-30 | 1970-05-30 | 1 Isopropenyl 2 benzoylacetylen und Verfahren zu seiner Herstellung |
| DE19712118437 DE2118437C3 (de) | 1971-04-16 | i-lsopropenyl-2-p-chlorbenzoylacetylen und Verfahren zu seiner Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT315149B true AT315149B (de) | 1974-05-10 |
Family
ID=25759208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT436671A AT315149B (de) | 1970-05-30 | 1971-05-19 | Verfahren zur Herstellung von neuen ω-Alkenylpropiolophenonen |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT315149B (de) |
| BE (1) | BE767684A (de) |
| CA (1) | CA925101A (de) |
| ES (1) | ES391177A1 (de) |
| FR (1) | FR2100703A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2933889A1 (de) | 1979-08-22 | 1981-03-26 | Basf Ag, 67063 Ludwigshafen | 5.6-dihydro-1.2.4.6-thiatriazin (5)on-1.1-dioxide, verfahren zu ihrer herstellung und diese enthaltende herbizide. |
-
1971
- 1971-05-13 CA CA112867A patent/CA925101A/en not_active Expired
- 1971-05-14 ES ES391177A patent/ES391177A1/es not_active Expired
- 1971-05-17 FR FR7117804A patent/FR2100703A1/fr active Granted
- 1971-05-19 AT AT436671A patent/AT315149B/de not_active IP Right Cessation
- 1971-05-26 BE BE767684A patent/BE767684A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2100703B1 (de) | 1974-10-18 |
| CA925101A (en) | 1973-04-24 |
| ES391177A1 (es) | 1974-05-01 |
| BE767684A (fr) | 1971-10-18 |
| FR2100703A1 (en) | 1972-03-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELV | Ceased due to renunciation |