BR9205810A - Pyridazinone Acetic Acids - Google Patents
Pyridazinone Acetic AcidsInfo
- Publication number
- BR9205810A BR9205810A BR9205810A BR9205810A BR9205810A BR 9205810 A BR9205810 A BR 9205810A BR 9205810 A BR9205810 A BR 9205810A BR 9205810 A BR9205810 A BR 9205810A BR 9205810 A BR9205810 A BR 9205810A
- Authority
- BR
- Brazil
- Prior art keywords
- acetic acids
- pyridazinone acetic
- pyridazinone
- acids
- acetic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/06—Antigout agents, e.g. antihyperuricemic or uricosuric agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members 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
- C07D237/14—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
- C07D237/30—Phthalazines
- C07D237/32—Phthalazines with oxygen atoms directly attached to carbon atoms of the nitrogen-containing ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67691991A | 1991-03-28 | 1991-03-28 | |
| PCT/US1992/001603 WO1992017446A2 (en) | 1991-03-28 | 1992-03-09 | Pyridazinone acetic acids aldose reductase inhibitors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9205810A true BR9205810A (en) | 1994-06-28 |
Family
ID=24716565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9205810A BR9205810A (en) | 1991-03-28 | 1992-03-09 | Pyridazinone Acetic Acids |
Country Status (19)
| Country | Link |
|---|---|
| EP (1) | EP0582643A1 (en) |
| JP (1) | JPH06500793A (en) |
| CN (1) | CN1065269A (en) |
| AU (1) | AU658887B2 (en) |
| BR (1) | BR9205810A (en) |
| CA (1) | CA2107104A1 (en) |
| CZ (1) | CZ387092A3 (en) |
| DE (1) | DE9290035U1 (en) |
| FI (1) | FI934222A (en) |
| HU (1) | HUT67836A (en) |
| IE (1) | IE920979A1 (en) |
| IL (1) | IL101325A0 (en) |
| MX (1) | MX9201414A (en) |
| NZ (1) | NZ242152A (en) |
| PT (1) | PT100301A (en) |
| TW (1) | TW207998B (en) |
| WO (1) | WO1992017446A2 (en) |
| YU (1) | YU30392A (en) |
| ZA (1) | ZA922238B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1236720B1 (en) * | 2001-02-28 | 2005-06-15 | Pfizer Products Inc. | Sulfonyl pyridazinone compounds useful as aldose reductase inhibitors |
| SE0100873D0 (en) * | 2001-03-13 | 2001-03-13 | Astrazeneca Ab | Method of treatment |
| ATE348100T1 (en) | 2001-03-30 | 2007-01-15 | Pfizer Prod Inc | INTERMEDIATE PRODUCTS FOR THE PRODUCTION OF PYRIDAZINONE ALDOSE REDUCTASE INHIBITORS. |
| AU761191B2 (en) * | 2001-05-24 | 2003-05-29 | Pfizer Products Inc. | Therapies for tissue damage resulting from ischemia |
| US7572910B2 (en) | 2003-02-20 | 2009-08-11 | Pfizer, Inc. | Pyridazinone aldose reductase inhibitors |
| CN111617072B (en) * | 2019-02-27 | 2023-06-20 | 苏州凯祥生物科技有限公司 | Hyperuricemia medicine composition and medicine for treating hyperuricemia |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0676391B2 (en) * | 1987-06-09 | 1994-09-28 | フアイザー・インコーポレイテツド | Process for producing oxophthalazinyl acetic acid having heterocyclic side chain such as benzothiazole |
| FR2647676A1 (en) * | 1989-06-05 | 1990-12-07 | Union Pharma Scient Appl | New pyridazinone derivatives, processes for preparing them and medicaments containing them which are useful, in particular, as aldose reductase inhibitors |
-
1992
- 1992-03-09 BR BR9205810A patent/BR9205810A/en not_active Application Discontinuation
- 1992-03-09 CZ CS923870A patent/CZ387092A3/en unknown
- 1992-03-09 EP EP92910955A patent/EP0582643A1/en not_active Withdrawn
- 1992-03-09 AU AU17796/92A patent/AU658887B2/en not_active Ceased
- 1992-03-09 CA CA002107104A patent/CA2107104A1/en not_active Abandoned
- 1992-03-09 WO PCT/US1992/001603 patent/WO1992017446A2/en not_active Application Discontinuation
- 1992-03-09 HU HU9302728A patent/HUT67836A/en unknown
- 1992-03-09 JP JP4509938A patent/JPH06500793A/en active Pending
- 1992-03-09 DE DE9290035U patent/DE9290035U1/en not_active Expired - Lifetime
- 1992-03-13 TW TW081101914A patent/TW207998B/zh active
- 1992-03-22 IL IL101325A patent/IL101325A0/en unknown
- 1992-03-26 YU YU30392A patent/YU30392A/en unknown
- 1992-03-26 PT PT100301A patent/PT100301A/en not_active Application Discontinuation
- 1992-03-27 MX MX9201414A patent/MX9201414A/en unknown
- 1992-03-27 IE IE097992A patent/IE920979A1/en not_active Application Discontinuation
- 1992-03-27 CN CN92102224A patent/CN1065269A/en active Pending
- 1992-03-27 ZA ZA922238A patent/ZA922238B/en unknown
- 1992-03-27 NZ NZ24215292A patent/NZ242152A/en unknown
-
1993
- 1993-09-27 FI FI934222A patent/FI934222A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1065269A (en) | 1992-10-14 |
| JPH06500793A (en) | 1994-01-27 |
| CA2107104A1 (en) | 1992-09-29 |
| NZ242152A (en) | 1994-07-26 |
| FI934222A0 (en) | 1993-09-27 |
| IE920979A1 (en) | 1992-10-07 |
| HUT67836A (en) | 1995-05-29 |
| CZ387092A3 (en) | 1994-02-16 |
| EP0582643A1 (en) | 1994-02-16 |
| FI934222A (en) | 1993-09-27 |
| WO1992017446A2 (en) | 1992-10-15 |
| AU1779692A (en) | 1992-11-02 |
| AU658887B2 (en) | 1995-05-04 |
| DE9290035U1 (en) | 1993-11-18 |
| YU30392A (en) | 1994-11-15 |
| MX9201414A (en) | 1992-10-01 |
| HU9302728D0 (en) | 1993-12-28 |
| TW207998B (en) | 1993-06-21 |
| ZA922238B (en) | 1993-09-27 |
| WO1992017446A3 (en) | 1992-11-26 |
| IL101325A0 (en) | 1992-11-15 |
| PT100301A (en) | 1993-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EE | Request for examination | ||
| EG | Technical examination (opinion): publication of technical examination (opinion) | ||
| FC | Decision: refusal | ||
| FC | Decision: refusal |