DK57182A - Fremgangsmaade til fremstilling af benzopyranoimidazoler ellersyreadditionssalte eller metalsalte deraf - Google Patents
Fremgangsmaade til fremstilling af benzopyranoimidazoler ellersyreadditionssalte eller metalsalte derafInfo
- Publication number
- DK57182A DK57182A DK57182A DK57182A DK57182A DK 57182 A DK57182 A DK 57182A DK 57182 A DK57182 A DK 57182A DK 57182 A DK57182 A DK 57182A DK 57182 A DK57182 A DK 57182A
- Authority
- DK
- Denmark
- Prior art keywords
- benzopyranoimidazoles
- procedure
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
- C07D311/26—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
- C07D311/28—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only
- C07D311/32—2,3-Dihydro derivatives, e.g. flavanones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
- C07D311/68—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with nitrogen atoms directly attached in position 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/233,653 US4305954A (en) | 1981-02-11 | 1981-02-11 | Antiinflammatory 3,4-dihydro(or 1,4-dihydro)-2-[(substituted)thio]-[1]benzopyrano[3,4-d]imidazoles and their corresponding sulfoxides and sulfones |
| US24800981A | 1981-03-26 | 1981-03-26 | |
| US06/336,822 US4371541A (en) | 1981-03-26 | 1982-01-07 | Antiinflammatory and/or analgesic 3,4-dihydro-(or 1,4-dihydro)-4-aryl-2-((substituted)thio)-(1)-benzopyrano(3,4-d)imidazoles and their corresponding sulfoxides and sulfones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK57182A true DK57182A (da) | 1982-08-12 |
Family
ID=27398460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK57182A DK57182A (da) | 1981-02-11 | 1982-02-10 | Fremgangsmaade til fremstilling af benzopyranoimidazoler ellersyreadditionssalte eller metalsalte deraf |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0057932A1 (fr) |
| AU (1) | AU8029982A (fr) |
| DK (1) | DK57182A (fr) |
| ES (1) | ES509526A0 (fr) |
| FI (1) | FI820449L (fr) |
| GR (1) | GR75851B (fr) |
| IL (1) | IL64972A0 (fr) |
| NO (1) | NO820392L (fr) |
| PT (1) | PT74413B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4816467A (en) * | 1987-01-09 | 1989-03-28 | Farmitalia Carlo Erba S.R.L | Heteroaryl 3-oxo-propanenitrile derivatives, pharmaceutical compositions and use |
| EP0602060A1 (fr) * | 1991-08-28 | 1994-06-22 | PHARMACIA & UPJOHN COMPANY | Imidazolines de benzopyranne spirocycliques, leur préparation et leur utilisation comme activateurs des canaux de potassium |
| TW416953B (en) | 1996-09-25 | 2001-01-01 | Takeda Chemical Industries Ltd | Tricyclic compounds for eliciting a prostaglandin I2 receptor agonistic effect, their production and use |
| WO2012110860A1 (fr) * | 2011-02-17 | 2012-08-23 | Glenmark Pharmaceuticals S.A. | Composés tricycliques en tant qu'inhibiteurs de mpges-1 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4159338A (en) * | 1977-02-09 | 1979-06-26 | E. I. Du Pont De Nemours And Company | Antiinflammatory-4,5-dicyclic-2-(substituted thio)-imidazoles and their corresponding sulfoxides and sulfones |
-
1982
- 1982-02-09 EP EP82100914A patent/EP0057932A1/fr not_active Withdrawn
- 1982-02-09 AU AU80299/82A patent/AU8029982A/en not_active Abandoned
- 1982-02-10 GR GR67276A patent/GR75851B/el unknown
- 1982-02-10 IL IL64972A patent/IL64972A0/xx unknown
- 1982-02-10 DK DK57182A patent/DK57182A/da not_active Application Discontinuation
- 1982-02-10 PT PT74413A patent/PT74413B/pt unknown
- 1982-02-10 NO NO820392A patent/NO820392L/no unknown
- 1982-02-11 FI FI820449A patent/FI820449L/fi not_active Application Discontinuation
- 1982-02-11 ES ES509526A patent/ES509526A0/es active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| AU8029982A (en) | 1982-08-19 |
| PT74413A (en) | 1982-03-01 |
| GR75851B (fr) | 1984-08-02 |
| IL64972A0 (en) | 1982-04-30 |
| EP0057932A1 (fr) | 1982-08-18 |
| FI820449L (fi) | 1982-08-12 |
| ES8305364A1 (es) | 1983-04-01 |
| PT74413B (en) | 1984-10-09 |
| NO820392L (no) | 1982-08-12 |
| ES509526A0 (es) | 1983-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ATS | Application withdrawn |