DD105444A5 - - Google Patents
Info
- Publication number
- DD105444A5 DD105444A5 DD16923773A DD16923773A DD105444A5 DD 105444 A5 DD105444 A5 DD 105444A5 DD 16923773 A DD16923773 A DD 16923773A DD 16923773 A DD16923773 A DD 16923773A DD 105444 A5 DD105444 A5 DD 105444A5
- Authority
- DD
- German Democratic Republic
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1093172A GB1369284A (en) | 1972-03-09 | 1972-03-09 | Derivative of substituted pyrazolidine the preparation and use thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD105444A5 true DD105444A5 (nl) | 1974-04-20 |
Family
ID=9976954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16923773A DD105444A5 (nl) | 1972-03-09 | 1973-03-06 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE795539A (nl) |
| DD (1) | DD105444A5 (nl) |
| FR (1) | FR2181777B1 (nl) |
| GB (1) | GB1369284A (nl) |
| LU (1) | LU67170A1 (nl) |
| NL (1) | NL156048B (nl) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE590756A (nl) * | 1960-05-12 |
-
0
- BE BE795539D patent/BE795539A/xx unknown
-
1972
- 1972-03-09 GB GB1093172A patent/GB1369284A/en not_active Expired
-
1973
- 1973-02-26 NL NL7302647A patent/NL156048B/nl unknown
- 1973-03-01 FR FR7307294A patent/FR2181777B1/fr not_active Expired
- 1973-03-06 DD DD16923773A patent/DD105444A5/xx unknown
- 1973-03-07 LU LU67170D patent/LU67170A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1369284A (en) | 1974-10-02 |
| FR2181777B1 (nl) | 1976-05-14 |
| NL156048B (nl) | 1978-03-15 |
| LU67170A1 (nl) | 1973-05-22 |
| NL7302647A (nl) | 1973-09-11 |
| BE795539A (fr) | 1973-08-16 |
| DE2310447B2 (de) | 1975-11-06 |
| FR2181777A1 (nl) | 1973-12-07 |
| DE2310447A1 (de) | 1973-09-13 |