ZA757570B - A useful n-substituted pyridone - Google Patents
A useful n-substituted pyridoneInfo
- Publication number
- ZA757570B ZA757570B ZA757570A ZA757570A ZA757570B ZA 757570 B ZA757570 B ZA 757570B ZA 757570 A ZA757570 A ZA 757570A ZA 757570 A ZA757570 A ZA 757570A ZA 757570 B ZA757570 B ZA 757570B
- Authority
- ZA
- South Africa
- Prior art keywords
- useful
- substituted pyridone
- pyridone
- substituted
- Prior art date
Links
- LVWZTYCIRDMTEY-UHFFFAOYSA-N metamizole Chemical class O=C1C(N(CS(O)(=O)=O)C)=C(C)N(C)N1C1=CC=CC=C1 LVWZTYCIRDMTEY-UHFFFAOYSA-N 0.000 title 1
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
- C07D213/60—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 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/64—One oxygen atom attached in position 2 or 6
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/530,684 US3974281A (en) | 1972-12-18 | 1974-12-09 | 5-Methyl-1-phenyl-2-(1H)-pyridone compositions and methods of use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA757570B true ZA757570B (en) | 1977-07-27 |
Family
ID=24114565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA757570A ZA757570B (en) | 1974-12-09 | 1975-12-02 | A useful n-substituted pyridone |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS51128437A (da) |
| AU (1) | AU508824B2 (da) |
| DK (1) | DK555875A (da) |
| GB (1) | GB1529960A (da) |
| ZA (1) | ZA757570B (da) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02215719A (ja) * | 1989-02-15 | 1990-08-28 | Yamauchi Akitomo | 線維化病変組織の修復並びに線維化病変の阻止剤 |
| JPH08510251A (ja) * | 1993-05-07 | 1996-10-29 | ビー マーゴリン、ソロモン | 線維症の病変の修復と予防のための組成物および方法 |
| JP4542743B2 (ja) * | 2002-12-26 | 2010-09-15 | Ｋｄｌ株式会社 | ピリドン誘導体の溶液状医薬組成物 |
| ES2600460T3 (es) * | 2005-05-10 | 2017-02-09 | Intermune, Inc. | Derivados de piridona-2-ona como moduladores del sistema de proteína cinasa activada por estrés |
| MX2007009796A (es) * | 2007-08-14 | 2009-02-25 | Cell Therapy And Technology S | Gel conteniendo pirfenidona. |
| US10105356B2 (en) | 2011-01-31 | 2018-10-23 | Avalyn Pharma Inc. | Aerosol pirfenidone and pyridone analog compounds and uses thereof |
| WO2012106382A1 (en) | 2011-01-31 | 2012-08-09 | Genoa Pharmaceuticals, Inc. | Aerosol pirfenidone and pyridone analog compounds and uses thereof |
| US12226407B2 (en) | 2012-07-24 | 2025-02-18 | Avalyn Pharma Inc. | Aerosol pirfenidone and pyridone analog compounds and uses thereof |
| EP2877164B1 (en) | 2012-07-24 | 2023-07-05 | Avalyn Pharma Inc. | Aerosol pirfenidone and pyridone analog compounds |
| AU2015204558B2 (en) | 2014-01-10 | 2020-04-30 | Avalyn Pharma Inc. | Aerosol pirfenidone and pyridone analog compounds and uses thereof |
-
1975
- 1975-12-02 ZA ZA757570A patent/ZA757570B/xx unknown
- 1975-12-09 JP JP50146788A patent/JPS51128437A/ja active Pending
- 1975-12-09 GB GB50479/75A patent/GB1529960A/en not_active Expired
- 1975-12-09 AU AU87383/75A patent/AU508824B2/en not_active Expired
- 1975-12-09 DK DK555875A patent/DK555875A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU8738375A (en) | 1977-06-16 |
| GB1529960A (en) | 1978-10-25 |
| JPS51128437A (en) | 1976-11-09 |
| AU508824B2 (en) | 1980-04-03 |
| DK555875A (da) | 1976-06-10 |
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