PT78715A - Processo para a preparacao de 6-(tienil-2)-3(2h)-piridazinonas substituidas - Google Patents
Processo para a preparacao de 6-(tienil-2)-3(2h)-piridazinonas substituidasInfo
- Publication number
- PT78715A PT78715A PT78715A PT7871584A PT78715A PT 78715 A PT78715 A PT 78715A PT 78715 A PT78715 A PT 78715A PT 7871584 A PT7871584 A PT 7871584A PT 78715 A PT78715 A PT 78715A
- Authority
- PT
- Portugal
- Prior art keywords
- substituted
- tienyl
- pyridazines
- preparation
- pyridazinones
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/20—Hypnotics; Sedatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/24—Antidepressants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/26—Psychostimulants, e.g. nicotine, cocaine
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Neurosurgery (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Cardiology (AREA)
- Psychiatry (AREA)
- Hospice & Palliative Care (AREA)
- Heart & Thoracic Surgery (AREA)
- Anesthesiology (AREA)
- Pain & Pain Management (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833321012 DE3321012A1 (de) | 1983-06-10 | 1983-06-10 | Substituierte 4,5-dihydro-6-(thien-2-yl)-3(2h)-pyridazinone und 6-(thien-2-yl)-3(2h)-pyridazinone sowie verfahren zu ihrer herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT78715A true PT78715A (pt) | 1985-01-01 |
| PT78715B PT78715B (en) | 1986-07-15 |
Family
ID=6201162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT78715A PT78715B (en) | 1983-06-10 | 1984-06-08 | Process for preparing substituted 6-(thien-2-yl)-3(2h)-pyridazinones |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4667033A (pt) |
| EP (1) | EP0128502B1 (pt) |
| JP (1) | JPS6041674A (pt) |
| AT (1) | ATE36852T1 (pt) |
| DE (2) | DE3321012A1 (pt) |
| DK (1) | DK284284A (pt) |
| ES (1) | ES8506306A1 (pt) |
| GR (1) | GR82025B (pt) |
| PT (1) | PT78715B (pt) |
| ZA (1) | ZA844286B (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4783463A (en) * | 1985-10-23 | 1988-11-08 | Rorer Pharmaceutical Corporation | Pyridyl-pyridazinone and pyridyl-pyrazolinone compounds and their use in the treatment of congestive heart failure |
| DE3606105A1 (de) * | 1986-02-26 | 1987-08-27 | Nattermann A & Cie | Verfahren zur herstellung von imidazolyl-thiophenaldehyden |
| DE3626865A1 (de) * | 1986-08-08 | 1988-02-11 | Boehringer Mannheim Gmbh | Neue pyridazinon-derivate, verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel |
| TW414795B (en) * | 1996-07-01 | 2000-12-11 | Yamanouchi Pharma Co Ltd | A thiophene derivative and the pharmaceutical composition |
| DE102005057924A1 (de) * | 2005-12-05 | 2007-06-06 | Merck Patent Gmbh | Pyridazinonderivate |
| WO2013097052A1 (en) | 2011-12-30 | 2013-07-04 | Abbott Laboratories | Bromodomain inhibitors |
| WO2014158943A1 (en) * | 2013-03-13 | 2014-10-02 | Avon Products, Inc | Tyrosinase inhibitors |
| US20150174034A1 (en) | 2013-03-13 | 2015-06-25 | Avon Products, Inc. | Tyrosinase inhibitors |
| WO2014164195A1 (en) | 2013-03-13 | 2014-10-09 | Avon Products, Inc | Tyrosinase inhibitors |
| SG11201808003RA (en) | 2016-04-15 | 2018-10-30 | Abbvie Inc | Bromodomain inhibitors |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1105281A (en) * | 1965-03-03 | 1968-03-06 | Seperic | Improvements in and relating to new pyridazone derivatives and process for preparing same |
| CH557819A (de) * | 1970-11-12 | 1975-01-15 | Sandoz Ag | Verfahren zur herstellung von neuen 2-(2-hydroxyalkyl)4,5-dihydro-pyridazin(2h)-3-onen. |
| DE2845456A1 (de) * | 1978-10-19 | 1980-08-14 | Merck Patent Gmbh | 6-arylpyridazin-3-one und verfahren zu ihrer herstellung |
| DE3130252A1 (de) * | 1981-07-31 | 1983-02-17 | A. Nattermann & Cie GmbH, 5000 Köln | 6-(5-((omega)-(1-imidazolyl)-alkyl)-thien-2-yl)-3-oxo-2,3,4,5-tetrahydro-pyridazine und deren saeureadditionssalze, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische praeparate |
| DE3130251A1 (de) * | 1981-07-31 | 1983-02-17 | A. Nattermann & Cie GmbH, 5000 Köln | 6-(4-((omega)-(1-imidazolyl)-alkyl)-phenyl)-3-oxo -2,3,4,5-tetrahydro-pyridazine und deren saeureadditionssalze, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische praeparate |
| HU190412B (en) * | 1981-09-17 | 1986-09-29 | Warner-Lambert Co,Us | Process for producing substituted 4,5-dihiydro-6-bracket-substituted-bracket closed-phenyl-3-bracket-2h-bracket closed-pyridazinones and 6-bracket-substituted-bracket closed-phenyl-3-bracket-2h-bracket closed-pyridazinones |
| IE54598B1 (en) * | 1981-11-12 | 1989-12-06 | Ici Plc | Pharmaceutically-active pyridylvinylpyridazinones |
| US4521416A (en) * | 1983-03-22 | 1985-06-04 | Warner-Lambert Company | 4,5-Dihydro-6-[(substituted)-1H-imidazol-4-yl or 5-yl]-3(2H)-pyridazinones and 6-[(substituted)-1H-imidazol-4-yl or 5-yl]-3(2H)-pyridazinones |
-
1983
- 1983-06-10 DE DE19833321012 patent/DE3321012A1/de not_active Withdrawn
-
1984
- 1984-06-05 GR GR74930A patent/GR82025B/el unknown
- 1984-06-05 DE DE8484106391T patent/DE3473758D1/de not_active Expired
- 1984-06-05 EP EP84106391A patent/EP0128502B1/en not_active Expired
- 1984-06-05 AT AT84106391T patent/ATE36852T1/de not_active IP Right Cessation
- 1984-06-06 ZA ZA844286A patent/ZA844286B/xx unknown
- 1984-06-08 ES ES533243A patent/ES8506306A1/es not_active Expired
- 1984-06-08 PT PT78715A patent/PT78715B/pt not_active IP Right Cessation
- 1984-06-08 DK DK284284A patent/DK284284A/da not_active Application Discontinuation
- 1984-06-08 US US06/618,582 patent/US4667033A/en not_active Expired - Fee Related
- 1984-06-11 JP JP59118386A patent/JPS6041674A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GR82025B (pt) | 1984-12-12 |
| EP0128502B1 (en) | 1988-08-31 |
| DE3473758D1 (en) | 1988-10-06 |
| DK284284A (da) | 1984-12-11 |
| ZA844286B (en) | 1985-01-30 |
| PT78715B (en) | 1986-07-15 |
| ES533243A0 (es) | 1985-07-01 |
| US4667033A (en) | 1987-05-19 |
| JPS6041674A (ja) | 1985-03-05 |
| DK284284D0 (da) | 1984-06-08 |
| DE3321012A1 (de) | 1984-12-13 |
| ES8506306A1 (es) | 1985-07-01 |
| EP0128502A1 (en) | 1984-12-19 |
| ATE36852T1 (de) | 1988-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19930116 |