ZA805215B - (6-pyridazinones and preparation useful as cardiotonics) - Google Patents
(6-pyridazinones and preparation useful as cardiotonics)Info
- Publication number
- ZA805215B ZA805215B ZA00805215A ZA805215A ZA805215B ZA 805215 B ZA805215 B ZA 805215B ZA 00805215 A ZA00805215 A ZA 00805215A ZA 805215 A ZA805215 A ZA 805215A ZA 805215 B ZA805215 B ZA 805215B
- Authority
- ZA
- South Africa
- Prior art keywords
- cardiotonics
- pyridazinones
- preparation useful
- useful
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/57—Nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Cardiology (AREA)
- Hospice & Palliative Care (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7106579A | 1979-08-30 | 1979-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA805215B true ZA805215B (en) | 1981-08-26 |
Family
ID=22099030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00805215A ZA805215B (en) | 1979-08-30 | 1980-08-25 | (6-pyridazinones and preparation useful as cardiotonics) |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5634678A (en) |
| KR (1) | KR830003474A (en) |
| BE (1) | BE884859A (en) |
| ZA (1) | ZA805215B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4397854A (en) | 1981-05-14 | 1983-08-09 | Warner-Lambert Company | Substituted 6-phenyl-3(2H)-pyridazinones useful as cardiotonic agents |
| US4404203A (en) | 1981-05-14 | 1983-09-13 | Warner-Lambert Company | Substituted 6-phenyl-3(2H)-pyridazinones useful as cardiotonic agents |
| JPS60132494U (en) * | 1984-02-08 | 1985-09-04 | 堀庭 昌一 | transfer cloth |
-
1980
- 1980-08-21 BE BE1/9934A patent/BE884859A/en not_active IP Right Cessation
- 1980-08-25 ZA ZA00805215A patent/ZA805215B/en unknown
- 1980-08-25 JP JP11601380A patent/JPS5634678A/en active Pending
- 1980-08-26 KR KR1019800003375A patent/KR830003474A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR830003474A (en) | 1983-06-20 |
| JPS5634678A (en) | 1981-04-06 |
| BE884859A (en) | 1981-02-23 |
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