DK221682A - Fremgangsmaade til fremstilling af pyridothienopyridazinforbindelser - Google Patents
Fremgangsmaade til fremstilling af pyridothienopyridazinforbindelser Download PDFInfo
- Publication number
- DK221682A DK221682A DK221682A DK221682A DK221682A DK 221682 A DK221682 A DK 221682A DK 221682 A DK221682 A DK 221682A DK 221682 A DK221682 A DK 221682A DK 221682 A DK221682 A DK 221682A
- Authority
- DK
- Denmark
- Prior art keywords
- pyridothienopyridazine
- preparing
- compounds
- procedure
- pyridothienopyridazine compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/08—Antiallergic agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/12—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains three hetero rings
- C07D495/14—Ortho-condensed systems
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/264,756 US4355164A (en) | 1981-05-18 | 1981-05-18 | Pyridothienopyridazine anti-allergy compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK221682A true DK221682A (da) | 1982-11-19 |
Family
ID=23007465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK221682A DK221682A (da) | 1981-05-18 | 1982-05-17 | Fremgangsmaade til fremstilling af pyridothienopyridazinforbindelser |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4355164A (da) |
| EP (1) | EP0066124B1 (da) |
| JP (1) | JPS57193481A (da) |
| AU (1) | AU559728B2 (da) |
| CA (1) | CA1202306A (da) |
| DE (1) | DE3260771D1 (da) |
| DK (1) | DK221682A (da) |
| ES (4) | ES8307807A1 (da) |
| IE (1) | IE52890B1 (da) |
| NZ (1) | NZ200628A (da) |
| PH (1) | PH18463A (da) |
| ZA (1) | ZA823355B (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4602019A (en) * | 1983-04-22 | 1986-07-22 | Warner-Lambert Company | Indeno[1,2-c]pyridazin-3-one derivatives useful as cardiotonic and antihypertensive agents |
| US4734431A (en) * | 1987-01-27 | 1988-03-29 | Merrell Dow Pharmaceuticals Inc. | Thiopyranodipyrazoles and their use as bronchodilators |
| JP6840931B2 (ja) * | 2015-03-09 | 2021-03-10 | 東ソー株式会社 | 縮環芳香族化合物の製造方法 |
-
1981
- 1981-05-18 US US06/264,756 patent/US4355164A/en not_active Expired - Fee Related
-
1982
- 1982-05-07 CA CA000402515A patent/CA1202306A/en not_active Expired
- 1982-05-10 DE DE8282104051T patent/DE3260771D1/de not_active Expired
- 1982-05-10 EP EP82104051A patent/EP0066124B1/en not_active Expired
- 1982-05-13 AU AU83657/82A patent/AU559728B2/en not_active Expired - Fee Related
- 1982-05-13 PH PH27286A patent/PH18463A/en unknown
- 1982-05-14 ZA ZA823355A patent/ZA823355B/xx unknown
- 1982-05-14 ES ES512194A patent/ES8307807A1/es not_active Expired
- 1982-05-17 JP JP57081679A patent/JPS57193481A/ja active Pending
- 1982-05-17 DK DK221682A patent/DK221682A/da not_active Application Discontinuation
- 1982-05-17 NZ NZ200628A patent/NZ200628A/en unknown
- 1982-05-18 IE IE1195/82A patent/IE52890B1/en unknown
-
1983
- 1983-03-31 ES ES521596A patent/ES8405804A1/es not_active Expired
- 1983-03-31 ES ES521597A patent/ES8501403A1/es not_active Expired
- 1983-03-31 ES ES521598A patent/ES8501404A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA823355B (en) | 1983-03-30 |
| IE821195L (en) | 1982-11-18 |
| US4355164A (en) | 1982-10-19 |
| AU559728B2 (en) | 1987-03-19 |
| ES512194A0 (es) | 1983-09-01 |
| ES521596A0 (es) | 1984-07-01 |
| ES521598A0 (es) | 1984-12-01 |
| ES521597A0 (es) | 1984-12-01 |
| JPS57193481A (en) | 1982-11-27 |
| ES8501404A1 (es) | 1984-12-01 |
| ES8501403A1 (es) | 1984-12-01 |
| EP0066124B1 (en) | 1984-09-19 |
| DE3260771D1 (en) | 1984-10-25 |
| PH18463A (en) | 1985-07-18 |
| AU8365782A (en) | 1982-11-25 |
| IE52890B1 (en) | 1988-03-30 |
| NZ200628A (en) | 1986-04-11 |
| ES8307807A1 (es) | 1983-09-01 |
| ES8405804A1 (es) | 1984-07-01 |
| CA1202306A (en) | 1986-03-25 |
| EP0066124A1 (en) | 1982-12-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |