DE69132872D1 - 3(5)-Hydrazinopyrazolverbindung - Google Patents
3(5)-HydrazinopyrazolverbindungInfo
- Publication number
- DE69132872D1 DE69132872D1 DE69132872T DE69132872T DE69132872D1 DE 69132872 D1 DE69132872 D1 DE 69132872D1 DE 69132872 T DE69132872 T DE 69132872T DE 69132872 T DE69132872 T DE 69132872T DE 69132872 D1 DE69132872 D1 DE 69132872D1
- Authority
- DE
- Germany
- Prior art keywords
- hydrazinopyrazolverbindung
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25161090 | 1990-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69132872D1 true DE69132872D1 (de) | 2002-01-31 |
| DE69132872T2 DE69132872T2 (de) | 2002-07-18 |
Family
ID=17225380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69132872T Expired - Fee Related DE69132872T2 (de) | 1990-09-20 | 1991-09-19 | 3(5)-Hydrazinopyrazolverbindung |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5235058A (de) |
| EP (1) | EP0476659B1 (de) |
| DE (1) | DE69132872T2 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5457210A (en) * | 1994-04-22 | 1995-10-10 | Eastman Kodak Company | Intermediates for the preparation of pyrazoloazole photographic couplers, processes of making and using them |
| ES2161594B1 (es) * | 1998-12-17 | 2003-04-01 | Servier Lab | Nuevos derivados de la hidrazida, su procedimiento de preparacion y las composiciones farmaceuticas que los contienen. |
| JP2004345346A (ja) * | 2003-04-30 | 2004-12-09 | Fuji Photo Film Co Ltd | 記録材料 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1252418A (de) * | 1967-11-24 | 1971-11-03 |
-
1991
- 1991-09-17 US US07/760,926 patent/US5235058A/en not_active Expired - Lifetime
- 1991-09-19 DE DE69132872T patent/DE69132872T2/de not_active Expired - Fee Related
- 1991-09-19 EP EP91115959A patent/EP0476659B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0476659B1 (de) | 2001-12-19 |
| US5235058A (en) | 1993-08-10 |
| DE69132872T2 (de) | 2002-07-18 |
| EP0476659A1 (de) | 1992-03-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |