JPS5128688B2 - - Google Patents
Info
- Publication number
- JPS5128688B2 JPS5128688B2 JP48007000A JP700073A JPS5128688B2 JP S5128688 B2 JPS5128688 B2 JP S5128688B2 JP 48007000 A JP48007000 A JP 48007000A JP 700073 A JP700073 A JP 700073A JP S5128688 B2 JPS5128688 B2 JP S5128688B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- 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
- C07D231/28—Two oxygen or sulfur atoms
- C07D231/30—Two oxygen or sulfur atoms attached in positions 3 and 5
- C07D231/32—Oxygen atoms
- C07D231/34—Oxygen atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached in position 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES398868A ES398868A1 (es) | 1972-01-14 | 1972-01-14 | Un procedimiento para la obtencion de derivados de 1,2-di- fenil-3,5-dioxo-4-n-butil-pirazolidina. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4885717A JPS4885717A (fr) | 1973-11-13 |
| JPS5128688B2 true JPS5128688B2 (fr) | 1976-08-20 |
Family
ID=8460049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48007000A Expired JPS5128688B2 (fr) | 1972-01-14 | 1973-01-13 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5128688B2 (fr) |
| ES (1) | ES398868A1 (fr) |
| FR (1) | FR2181666B1 (fr) |
| GB (1) | GB1374382A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3994910A (en) | 1973-03-30 | 1976-11-30 | Antonia Gallardo, S.A. | Derivatives of 1,2-diphenyl-3,5-dioxo-4-N-butyl-pyrazolidine and process for making same |
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1972
- 1972-01-14 ES ES398868A patent/ES398868A1/es not_active Expired
-
1973
- 1973-01-11 FR FR7300916A patent/FR2181666B1/fr not_active Expired
- 1973-01-13 JP JP48007000A patent/JPS5128688B2/ja not_active Expired
- 1973-01-15 GB GB198373A patent/GB1374382A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES398868A1 (es) | 1975-04-01 |
| JPS4885717A (fr) | 1973-11-13 |
| GB1374382A (en) | 1974-11-20 |
| FR2181666A1 (fr) | 1973-12-07 |
| DE2301394A1 (de) | 1973-07-26 |
| FR2181666B1 (fr) | 1976-06-11 |
| DE2301394B2 (de) | 1977-01-27 |