AT280260B - Verfahren zur herstellung von neuen furazanderivaten - Google Patents
Verfahren zur herstellung von neuen furazanderivatenInfo
- Publication number
- AT280260B AT280260B AT00883/69A AT88369A AT280260B AT 280260 B AT280260 B AT 280260B AT 00883/69 A AT00883/69 A AT 00883/69A AT 88369 A AT88369 A AT 88369A AT 280260 B AT280260 B AT 280260B
- Authority
- AT
- Austria
- Prior art keywords
- furazanderivatives
- producing new
- producing
- new
- new furazanderivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
- C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
- C07D271/08—1,2,5-Oxadiazoles; Hydrogenated 1,2,5-oxadiazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C259/00—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups
- C07C259/12—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. N-hydroxyamidines
- C07C259/18—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. N-hydroxyamidines having carbon atoms of hydroxamidine groups bound to carbon atoms of six-membered aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH189567A CH479606A (de) | 1967-02-07 | 1967-02-07 | Verfahren zur Herstellung von neuen Furazanderivaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT280260B true AT280260B (de) | 1970-04-10 |
Family
ID=4221103
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00883/69A AT280260B (de) | 1967-02-07 | 1968-02-06 | Verfahren zur herstellung von neuen furazanderivaten |
| AT112768A AT277220B (de) | 1967-02-07 | 1968-02-06 | Verfahren zur Herstellung von neuen Furazanderivaten |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT112768A AT277220B (de) | 1967-02-07 | 1968-02-06 | Verfahren zur Herstellung von neuen Furazanderivaten |
Country Status (6)
| Country | Link |
|---|---|
| AT (2) | AT280260B (en:Method) |
| CH (2) | CH478826A (en:Method) |
| ES (2) | ES350190A1 (en:Method) |
| IE (1) | IE31940B1 (en:Method) |
| IL (1) | IL29422A (en:Method) |
| NO (1) | NO121499B (en:Method) |
-
1967
- 1967-02-07 CH CH1224569A patent/CH478826A/de not_active IP Right Cessation
- 1967-02-07 CH CH1224469A patent/CH480352A/de not_active IP Right Cessation
-
1968
- 1968-02-06 AT AT00883/69A patent/AT280260B/de not_active IP Right Cessation
- 1968-02-06 AT AT112768A patent/AT277220B/de not_active IP Right Cessation
- 1968-02-06 ES ES350190A patent/ES350190A1/es not_active Expired
- 1968-02-06 IL IL2942268A patent/IL29422A/en unknown
- 1968-02-06 NO NO46568A patent/NO121499B/no unknown
- 1968-02-06 IE IE14468A patent/IE31940B1/xx unknown
- 1968-02-06 ES ES350189A patent/ES350189A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IL29422A (en) | 1972-02-29 |
| AT277220B (de) | 1969-12-10 |
| CH478826A (de) | 1969-09-30 |
| ES350190A1 (es) | 1969-04-16 |
| IE31940L (en) | 1968-08-07 |
| CH480352A (de) | 1969-10-31 |
| IE31940B1 (en) | 1973-02-21 |
| ES350189A1 (es) | 1969-04-16 |
| NO121499B (en:Method) | 1971-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EIH | Change in the person of patent owner | ||
| ELJ | Ceased due to non-payment of the annual fee |