GB2047697B - 4-oxo-4h-pyrans - Google Patents
4-oxo-4h-pyransInfo
- Publication number
- GB2047697B GB2047697B GB8011365A GB8011362A GB2047697B GB 2047697 B GB2047697 B GB 2047697B GB 8011365 A GB8011365 A GB 8011365A GB 8011362 A GB8011362 A GB 8011362A GB 2047697 B GB2047697 B GB 2047697B
- Authority
- GB
- United Kingdom
- Prior art keywords
- pyrans
- oxo
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/34—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D309/36—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
- C07D309/38—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms one oxygen atom in position 2 or 4, e.g. pyrones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/06—Antiasthmatics
-
- 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
-
- 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
- A61P9/12—Antihypertensives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/34—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D309/36—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
- C07D309/40—Oxygen atoms attached in positions 3 and 4, e.g. maltol
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Immunology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pyrane Compounds (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7912063 | 1979-04-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB2047697A GB2047697A (en) | 1980-12-03 |
| GB2047697B true GB2047697B (en) | 1983-10-19 |
Family
ID=10504372
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8011365A Expired GB2047697B (en) | 1979-04-05 | 1980-04-03 | 4-oxo-4h-pyrans |
| GB08312570A Expired GB2123814B (en) | 1979-04-05 | 1980-04-03 | Novel intermediates |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB08312570A Expired GB2123814B (en) | 1979-04-05 | 1980-04-03 | Novel intermediates |
Country Status (32)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4603144A (en) * | 1984-08-16 | 1986-07-29 | G. D. Searle & Co. | Kojic acid ether-ester derivatives |
| DE3600287A1 (de) | 1986-01-08 | 1987-07-16 | Bayer Ag | 1-arylpyrazole |
| JPH0778059B2 (ja) * | 1986-03-11 | 1995-08-23 | ダイセル化学工業株式会社 | ピロン−３−カルボキサミド誘導体及び除草剤 |
| DE3831695A1 (de) * | 1988-09-17 | 1990-03-22 | Hoechst Ag | Elaiophylinderivate, verfahren zu ihrer herstellung ihre verwendung als arzneimittel und sie enthaltende arzneimittel |
| GB8920519D0 (en) * | 1989-09-11 | 1989-10-25 | Rhone Poulenc Ltd | New compositions of matter |
| US5650533A (en) * | 1989-09-11 | 1997-07-22 | Rhone-Poulenc Agriculture Ltd. | Intermediates to herbicidal 4-substituted isoxazoles |
| US5747424A (en) * | 1989-09-11 | 1998-05-05 | Rhone-Poulenc Agriculture Ltd. | Herbicidal 4-substituted isoxazol |
| US5656573A (en) * | 1989-09-11 | 1997-08-12 | Rhone-Poulenc Agriculture Ltd. | Herbicidal 4-substituted isoxazoles |
| DE4031723A1 (de) * | 1990-10-06 | 1992-04-09 | Basf Ag | Verfahren zur herstellung von (alpha),(beta)-ungesaettigten carbonylverbindungen |
| TW587079B (en) | 1998-09-25 | 2004-05-11 | Almirall Prodesfarma Ag | 2-phenylpyran-4-one derivatives |
| AR029489A1 (es) * | 2000-03-10 | 2003-07-02 | Euro Celtique Sa | Piridinas, pirimidinas, pirazinas, triazinas sustituidas por arilo, composiciones farmaceuticas y el uso de las mismas para la manufactura de un medicamento |
| PE20011333A1 (es) | 2000-03-16 | 2002-01-16 | Almirall Prodesfarma Ag | Derivados de 2-fenilpiran-4-ona como inhibidores de ciclooxigenasa 2 |
| AR037233A1 (es) | 2001-09-07 | 2004-11-03 | Euro Celtique Sa | Piridinas aril sustituidas, composiciones farmaceuticas y el uso de dichos compuestos para la elaboracion de un medicamento |
| AR036873A1 (es) | 2001-09-07 | 2004-10-13 | Euro Celtique Sa | Piridinas aril sustituidas a, composiciones farmaceuticas y el uso de las mismas para la preparacion de un medicamento |
| US20090053641A1 (en) * | 2005-03-24 | 2009-02-26 | Kazuyoshi Kuroda | Charge control agent and related art |
| WO2006101144A1 (ja) * | 2005-03-24 | 2006-09-28 | Orient Chemical Industries, Ltd. | 荷電制御剤及びその関連技術 |
| SG11201702781YA (en) | 2015-12-23 | 2017-07-28 | Commw Scient Ind Res Org | Compounds |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4065290A (en) * | 1975-07-03 | 1977-12-27 | Eli Lilly And Company | Herbicidal β-phenyl-4-piperidinones |
| US4060533A (en) * | 1976-06-25 | 1977-11-29 | Sandoz, Inc. | Pyranone carboxamides |
-
1980
- 1980-03-31 IL IL59748A patent/IL59748A/xx unknown
- 1980-03-31 ES ES490122A patent/ES8104268A1/es not_active Expired
- 1980-04-01 DK DK142180A patent/DK142180A/da not_active IP Right Cessation
- 1980-04-01 DE DE19803012597 patent/DE3012597A1/de not_active Withdrawn
- 1980-04-01 PH PH23844A patent/PH14895A/en unknown
- 1980-04-01 FI FI801020A patent/FI801020A7/fi not_active Application Discontinuation
- 1980-04-01 SE SE8002515A patent/SE8002515L/xx not_active Application Discontinuation
- 1980-04-01 AU AU57031/80A patent/AU535315B2/en not_active Expired - Fee Related
- 1980-04-02 HU HU80785A patent/HU184257B/hu unknown
- 1980-04-02 CH CH258980A patent/CH646967A5/fr not_active IP Right Cessation
- 1980-04-02 ZA ZA00801977A patent/ZA801977B/xx unknown
- 1980-04-02 NZ NZ193343A patent/NZ193343A/xx unknown
- 1980-04-02 FR FR8007447A patent/FR2453168A1/fr active Granted
- 1980-04-02 PT PT71050A patent/PT71050A/pt unknown
- 1980-04-02 IE IE671/80A patent/IE49581B1/en unknown
- 1980-04-02 GR GR61605A patent/GR67760B/el unknown
- 1980-04-02 AT AT0181880A patent/AT368499B/de not_active IP Right Cessation
- 1980-04-03 YU YU00920/80A patent/YU92080A/xx unknown
- 1980-04-03 BE BE6/47126A patent/BE882644A/fr not_active IP Right Cessation
- 1980-04-03 PL PL1980223229A patent/PL123700B1/pl unknown
- 1980-04-03 DD DD80220217A patent/DD150002A5/de unknown
- 1980-04-03 CA CA000349145A patent/CA1142944A/en not_active Expired
- 1980-04-03 GB GB8011365A patent/GB2047697B/en not_active Expired
- 1980-04-03 GB GB08312570A patent/GB2123814B/en not_active Expired
- 1980-04-04 IT IT48348/80A patent/IT1143086B/it active
- 1980-04-04 CS CS802358A patent/CS214826B2/cs unknown
- 1980-04-04 LU LU82334A patent/LU82334A1/fr unknown
- 1980-04-04 JP JP4455080A patent/JPS55133376A/ja active Pending
- 1980-04-04 NL NL8002025A patent/NL8002025A/nl not_active Application Discontinuation
- 1980-04-04 SU SU802905747A patent/SU976850A3/ru active
- 1980-04-05 RO RO80100749A patent/RO81048A/ro unknown
- 1980-04-07 AR AR280568A patent/AR225918A1/es active
-
1981
- 1981-09-17 US US06/303,307 patent/US4364956A/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |