FI76341B - Foerfarande foer framstaellning av 5,6-dihydroimidazo/4,5,1-j-k//1/benzazepin-2,7(1h,4h)-dion. - Google Patents
Foerfarande foer framstaellning av 5,6-dihydroimidazo/4,5,1-j-k//1/benzazepin-2,7(1h,4h)-dion. Download PDFInfo
- Publication number
- FI76341B FI76341B FI861730A FI861730A FI76341B FI 76341 B FI76341 B FI 76341B FI 861730 A FI861730 A FI 861730A FI 861730 A FI861730 A FI 861730A FI 76341 B FI76341 B FI 76341B
- Authority
- FI
- Finland
- Prior art keywords
- compound
- formula
- mixture
- give
- dihydroimidazo
- Prior art date
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Claims (5)
1. Förfarande för framställning av 5,6-dihydroimidazo-CA, 5- j-ls7ZT7bensazepin-2,7 (1H, 4H) dion med formeln (II) CW/ ^ ua>°
10 I H kännetecknat därav, att en förening med formeln (V) H
15 I /N ΓΊΓ /=o (v) on ^
20 H2C ch3 omsätts med ett alkyl-4-halogenbutyrat med formeln (VI) Hal-(CH2)3-COOalc (VI) 25 väri Hai är en klor-, brom- eller jodatom och ale är en alkylgrupp med 1-4 kolatomer, varefter den sälunda erhällna föreningen med formeln (VII) 30 alcOjC f2 ^ch9 N I \=o (VII) N '
35 I H2C ^h3
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8217054A FR2534257A1 (fr) | 1982-10-12 | 1982-10-12 | Nouveaux derives de la 6-amino 7-hydroxy 4,5,6,7-tetrahydro-imidazo/4,5,1-j-k/ /1/ benzazepin-2(1h)-one, leurs sels, application a titre de medicaments, compositions les renfermant et un intermediaire |
| FR8217054 | 1982-10-12 | ||
| FI833697 | 1983-10-11 | ||
| FI833697A FI76340C (sv) | 1982-10-12 | 1983-10-11 | Förfarande för framställning av terapeutiskt användbara nya 6-amino-7- hydroxi-4,5,6,7-tetrahydroimidazo-/4,5,1-j-k/-/1/bensazepin-2-(1H)-on- derivat och deras salter |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI861730A FI861730A (fi) | 1986-04-24 |
| FI861730A0 FI861730A0 (fi) | 1986-04-24 |
| FI76341B true FI76341B (fi) | 1988-06-30 |
| FI76341C FI76341C (sv) | 1988-10-10 |
Family
ID=26157510
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI861730A FI76341C (sv) | 1982-10-12 | 1986-04-24 | Förfarande för framställning av 5,6-dihydroimidazo/4,5,1-j-k//1/benzaz epin-2,7(1H,4H)-dion |
| FI870930A FI870930A0 (fi) | 1982-10-12 | 1987-03-03 | Foerfarande foer framstaellning av 4,5-dihydroimidazo/4,5,1-j-k//1/benzazepin-2,7-(1h,6h) dion. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI870930A FI870930A0 (fi) | 1982-10-12 | 1987-03-03 | Foerfarande foer framstaellning av 4,5-dihydroimidazo/4,5,1-j-k//1/benzazepin-2,7-(1h,6h) dion. |
Country Status (1)
| Country | Link |
|---|---|
| FI (2) | FI76341C (sv) |
-
1986
- 1986-04-24 FI FI861730A patent/FI76341C/sv not_active IP Right Cessation
-
1987
- 1987-03-03 FI FI870930A patent/FI870930A0/fi not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FI870930A (fi) | 1987-03-03 |
| FI861730A (fi) | 1986-04-24 |
| FI861730A0 (fi) | 1986-04-24 |
| FI870930A0 (fi) | 1987-03-03 |
| FI76341C (sv) | 1988-10-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MA | Patent expired |
Owner name: HOECHST ROUSSEL VET S.A. |