BE716160A - - Google Patents
Info
- Publication number
- BE716160A BE716160A BE716160DA BE716160A BE 716160 A BE716160 A BE 716160A BE 716160D A BE716160D A BE 716160DA BE 716160 A BE716160 A BE 716160A
- Authority
- BE
- Belgium
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR109213A FR6505M (de) | 1967-06-06 | 1967-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE716160A true BE716160A (de) | 1968-11-04 |
Family
ID=8632382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE716160D BE716160A (de) | 1967-06-06 | 1968-06-06 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3607881A (de) |
| BE (1) | BE716160A (de) |
| CH (1) | CH476734A (de) |
| DE (1) | DE1767702A1 (de) |
| DK (1) | DK120491B (de) |
| ES (1) | ES353634A1 (de) |
| FR (1) | FR6505M (de) |
| GB (1) | GB1223875A (de) |
| SE (1) | SE361885B (de) |
| SU (1) | SU489325A3 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4117232A (en) * | 1976-03-08 | 1978-09-26 | Interx Research Corporation | Transient pro-drug forms of phenylbutazone |
| GB1589816A (en) * | 1977-06-02 | 1981-05-20 | Sterwin Ag | Pharmacologically active esters of alkyl-dioxo-pyrazotidine derivatives |
| US5098477A (en) * | 1988-12-14 | 1992-03-24 | Ciba-Geigy Corporation | Inks, particularly for ink printing |
-
1967
- 1967-06-06 FR FR109213A patent/FR6505M/fr not_active Expired
-
1968
- 1968-04-27 ES ES353634A patent/ES353634A1/es not_active Expired
- 1968-05-02 GB GB20890/68A patent/GB1223875A/en not_active Expired
- 1968-05-05 US US734528A patent/US3607881A/en not_active Expired - Lifetime
- 1968-05-30 DK DK252268AA patent/DK120491B/da unknown
- 1968-05-31 CH CH806768A patent/CH476734A/fr not_active IP Right Cessation
- 1968-06-06 SU SU1257954A patent/SU489325A3/ru active
- 1968-06-06 SE SE07571/68A patent/SE361885B/xx unknown
- 1968-06-06 BE BE716160D patent/BE716160A/xx not_active IP Right Cessation
- 1968-06-06 DE DE19681767702 patent/DE1767702A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ES353634A1 (es) | 1969-10-16 |
| US3607881A (en) | 1971-09-21 |
| SE361885B (de) | 1973-11-19 |
| SU489325A3 (ru) | 1975-10-25 |
| DK120491B (da) | 1971-06-07 |
| DE1767702A1 (de) | 1970-01-02 |
| GB1223875A (en) | 1971-03-03 |
| FR6505M (de) | 1968-12-02 |
| CH476734A (fr) | 1969-08-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: LABORATORIOS HOSBON S.A. Effective date: 19860630 |