DK142080A - Fremgangsmaade til fremstilling af 6-substituerede pyranon-derivater - Google Patents
Fremgangsmaade til fremstilling af 6-substituerede pyranon-derivaterInfo
- Publication number
- DK142080A DK142080A DK142080A DK142080A DK142080A DK 142080 A DK142080 A DK 142080A DK 142080 A DK142080 A DK 142080A DK 142080 A DK142080 A DK 142080A DK 142080 A DK142080 A DK 142080A
- Authority
- DK
- Denmark
- Prior art keywords
- pyranon
- derivatives
- substituted
- procedure
- preparation
- Prior art date
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
- C07D309/40—Oxygen atoms attached in positions 3 and 4, e.g. maltol
-
- 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
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7912062 | 1979-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK142080A true DK142080A (da) | 1980-10-06 |
Family
ID=10504371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK142080A DK142080A (da) | 1979-04-05 | 1980-04-01 | Fremgangsmaade til fremstilling af 6-substituerede pyranon-derivater |
Country Status (32)
| Country | Link |
|---|---|
| US (3) | US4304728A (da) |
| JP (1) | JPS55133375A (da) |
| AR (4) | AR224149A1 (da) |
| AT (1) | AT371456B (da) |
| AU (1) | AU536369B2 (da) |
| BE (1) | BE882643A (da) |
| CA (1) | CA1142526A (da) |
| CH (1) | CH645370A5 (da) |
| CS (4) | CS222186B2 (da) |
| DD (1) | DD150001A5 (da) |
| DE (1) | DE3012584A1 (da) |
| DK (1) | DK142080A (da) |
| ES (1) | ES8104267A1 (da) |
| FI (1) | FI801019A (da) |
| FR (2) | FR2453169A1 (da) |
| GB (2) | GB2047698B (da) |
| GR (1) | GR67747B (da) |
| HU (1) | HU182115B (da) |
| IE (1) | IE49658B1 (da) |
| IL (1) | IL59747A (da) |
| IT (1) | IT1143085B (da) |
| LU (1) | LU82335A1 (da) |
| NL (1) | NL8002024A (da) |
| NZ (1) | NZ193344A (da) |
| PH (1) | PH16517A (da) |
| PL (4) | PL123812B1 (da) |
| PT (1) | PT71049A (da) |
| RO (3) | RO84583B (da) |
| SE (1) | SE8002514L (da) |
| SU (1) | SU1083909A3 (da) |
| YU (1) | YU91980A (da) |
| ZA (1) | ZA801978B (da) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4644071A (en) * | 1984-07-11 | 1987-02-17 | G. D. Searle & Co. | Aralkoxy and aryloxyalkoxy kojic acid derivatives |
| DK59688A (da) * | 1987-03-20 | 1988-09-21 | Hoffmann La Roche | Styrylketoner |
| PT897924E (pt) | 1996-04-26 | 2002-03-28 | Daiichi Seiyaku Co | Processo para a preparacao de tetra-hidroindolizinas |
| TW587079B (en) * | 1998-09-25 | 2004-05-11 | Almirall Prodesfarma Ag | 2-phenylpyran-4-one derivatives |
| PE20011333A1 (es) * | 2000-03-16 | 2002-01-16 | Almirall Prodesfarma Ag | Derivados de 2-fenilpiran-4-ona como inhibidores de ciclooxigenasa 2 |
| CN1239472C (zh) * | 2000-06-16 | 2006-02-01 | 布里斯托尔-迈尔斯斯奎布公司 | Hiv整合酶抑制剂 |
| ES2213485B1 (es) * | 2003-02-13 | 2005-12-16 | Almirall Prodesfarma, S.A. | Derivados de la 2-fenilpiran-4-ona. |
| US8598086B2 (en) | 2009-06-08 | 2013-12-03 | Dow Agrosciences, Llc. | 3-halo-(arly)-4-iminotetrahydropicolinates and their use as herbicides |
| US8252938B2 (en) | 2009-06-08 | 2012-08-28 | Dow Agrosciences, Llc. | Process for the preparation of 6-(aryl)-4-aminopicolinates |
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
- 1980-03-27 US US06/134,385 patent/US4304728A/en not_active Expired - Lifetime
- 1980-03-31 ES ES490121A patent/ES8104267A1/es not_active Expired
- 1980-03-31 IL IL59747A patent/IL59747A/xx unknown
- 1980-04-01 DE DE19803012584 patent/DE3012584A1/de not_active Withdrawn
- 1980-04-01 DK DK142080A patent/DK142080A/da not_active IP Right Cessation
- 1980-04-01 AU AU57032/80A patent/AU536369B2/en not_active Expired - Fee Related
- 1980-04-01 FI FI801019A patent/FI801019A/fi not_active Application Discontinuation
- 1980-04-01 PH PH23843A patent/PH16517A/en unknown
- 1980-04-01 SE SE8002514A patent/SE8002514L/xx not_active Application Discontinuation
- 1980-04-02 AT AT0181980A patent/AT371456B/de not_active IP Right Cessation
- 1980-04-02 GR GR61606A patent/GR67747B/el unknown
- 1980-04-02 HU HU80786A patent/HU182115B/hu unknown
- 1980-04-02 FR FR8007448A patent/FR2453169A1/fr active Granted
- 1980-04-02 NZ NZ193344A patent/NZ193344A/xx unknown
- 1980-04-02 ZA ZA00801978A patent/ZA801978B/xx unknown
- 1980-04-02 PT PT71049A patent/PT71049A/pt unknown
- 1980-04-02 CH CH258880A patent/CH645370A5/fr not_active IP Right Cessation
- 1980-04-02 IE IE670/80A patent/IE49658B1/en unknown
- 1980-04-03 BE BE6/47125A patent/BE882643A/fr not_active IP Right Cessation
- 1980-04-03 GB GB8011362A patent/GB2047698B/en not_active Expired
- 1980-04-03 PL PL1980230342A patent/PL123812B1/pl unknown
- 1980-04-03 YU YU00919/80A patent/YU91980A/xx unknown
- 1980-04-03 GB GB08312569A patent/GB2123813B/en not_active Expired
- 1980-04-03 PL PL1980230341A patent/PL123813B1/pl unknown
- 1980-04-03 PL PL1980223228A patent/PL123699B1/pl unknown
- 1980-04-03 PL PL1980230343A patent/PL123811B1/pl unknown
- 1980-04-03 DD DD80220216A patent/DD150001A5/de unknown
- 1980-04-03 CA CA000349146A patent/CA1142526A/en not_active Expired
- 1980-04-04 CS CS802360A patent/CS222186B2/cs unknown
- 1980-04-04 CS CS816158A patent/CS222199B2/cs unknown
- 1980-04-04 CS CS816156A patent/CS222197B2/cs unknown
- 1980-04-04 CS CS615781A patent/CS222198B2/cs unknown
- 1980-04-04 JP JP4454980A patent/JPS55133375A/ja active Pending
- 1980-04-04 IT IT48347/80A patent/IT1143085B/it active
- 1980-04-04 NL NL8002024A patent/NL8002024A/nl not_active Application Discontinuation
- 1980-04-04 LU LU82335A patent/LU82335A1/fr unknown
- 1980-04-05 RO RO108192A patent/RO84583B/ro unknown
- 1980-04-05 RO RO80100748A patent/RO80248A/ro unknown
- 1980-04-05 RO RO108190A patent/RO84586B/ro unknown
- 1980-04-07 AR AR280565A patent/AR224149A1/es active
-
1981
- 1981-03-10 SU SU813254246A patent/SU1083909A3/ru active
- 1981-09-07 AR AR286666A patent/AR224318A1/es active
- 1981-09-07 AR AR286668A patent/AR226127A1/es active
- 1981-09-07 AR AR286667A patent/AR226126A1/es active
- 1981-09-17 US US06/303,297 patent/US4448787A/en not_active Expired - Fee Related
- 1981-11-27 FR FR8122254A patent/FR2493147A1/fr active Granted
-
1983
- 1983-05-20 US US06/496,704 patent/US4471129A/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment | ||
| PBP | Patent lapsed |