SE8007597L - Forfarande for framstellning av ett karbamidderivat - Google Patents
Forfarande for framstellning av ett karbamidderivatInfo
- Publication number
- SE8007597L SE8007597L SE8007597A SE8007597A SE8007597L SE 8007597 L SE8007597 L SE 8007597L SE 8007597 A SE8007597 A SE 8007597A SE 8007597 A SE8007597 A SE 8007597A SE 8007597 L SE8007597 L SE 8007597L
- Authority
- SE
- Sweden
- Prior art keywords
- carbamid
- derivative
- preparing
- procedure
- dibenz
- Prior art date
Links
- HQXOFJNTUXHWMC-UHFFFAOYSA-N 5-chlorobenzo[b][1]benzazepine-11-carboxamide Chemical compound C1=C(Cl)C2=CC=CC=C2N(C(=O)N)C2=CC=CC=C21 HQXOFJNTUXHWMC-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- CTRLABGOLIVAIY-UHFFFAOYSA-N oxcarbazepine Chemical compound C1C(=O)C2=CC=CC=C2N(C(=O)N)C2=CC=CC=C21 CTRLABGOLIVAIY-UHFFFAOYSA-N 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
- C07D223/14—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D223/18—Dibenzazepines; Hydrogenated dibenzazepines
- C07D223/22—Dibenz [b, f] azepines; Hydrogenated dibenz [b, f] azepines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH970479A CH642950A5 (en) | 1979-10-30 | 1979-10-30 | Process for the preparation of 10-oxo-10,11-dihydro-5H-dibenz[b,f]azepine-5-carboxamide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8007597L true SE8007597L (sv) | 1981-05-01 |
| SE447106B SE447106B (sv) | 1986-10-27 |
Family
ID=4354741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8007597A SE447106B (sv) | 1979-10-30 | 1980-10-29 | Forfarande for framstellning av 10-oxo-10, 11-dihydro-5h-dibens /b,f/azepin-5-karboxamid |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5673066A (sv) |
| AT (1) | AT375926B (sv) |
| CH (1) | CH642950A5 (sv) |
| DK (1) | DK457680A (sv) |
| ES (1) | ES496332A0 (sv) |
| NO (1) | NO153368C (sv) |
| SE (1) | SE447106B (sv) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0112812D0 (en) * | 2001-05-25 | 2001-07-18 | Portela & Ca Sa | Mthd for preparation of 10, 11-dihydro-10-hydroxy-5H-dibenz/B,F/azepine-5-c arboxamide and 10,11-dihydro-10-oxo-5H-dibenz/B,F/azepine-5-carb oxamide therefrom |
| GB2401605A (en) | 2003-05-12 | 2004-11-17 | Portela & Ca Sa | Method for racemisation of (S)-(+)- and (R)-(-)-10,11-dihydro-10-hydroxy-5H-dibenz[b,f]azepine-5-carboxamide and optically enriched mixtures thereof |
| GB2422149A (en) | 2005-01-14 | 2006-07-19 | Portela & Ca Sa | Process for the preparation of 10,11-dihydro-10-hydroxy-5H-dibenz[b,f]azepine-5-carboxamide |
| WO2007141798A1 (en) * | 2006-06-07 | 2007-12-13 | Jubilant Organosys Limited | Process for producing oxcarbazepine via an 11-alkoxy-10-halo-dihydroiminostilbene intermediate |
-
1979
- 1979-10-30 CH CH970479A patent/CH642950A5/de not_active IP Right Cessation
-
1980
- 1980-10-28 ES ES496332A patent/ES496332A0/es active Granted
- 1980-10-29 NO NO803229A patent/NO153368C/no unknown
- 1980-10-29 DK DK457680A patent/DK457680A/da not_active Application Discontinuation
- 1980-10-29 SE SE8007597A patent/SE447106B/sv not_active IP Right Cessation
- 1980-10-29 AT AT0531980A patent/AT375926B/de not_active IP Right Cessation
- 1980-10-30 JP JP15152580A patent/JPS5673066A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES8200097A1 (es) | 1981-10-16 |
| NO803229L (no) | 1981-05-04 |
| NO153368B (no) | 1985-11-25 |
| DK457680A (da) | 1981-05-01 |
| NO153368C (no) | 1986-03-05 |
| SE447106B (sv) | 1986-10-27 |
| ATA531980A (de) | 1984-02-15 |
| CH642950A5 (en) | 1984-05-15 |
| AT375926B (de) | 1984-09-25 |
| JPS5673066A (en) | 1981-06-17 |
| ES496332A0 (es) | 1981-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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