CH549586A - Verfahren zur herstellung von benzodiazepinderivaten. - Google Patents
Verfahren zur herstellung von benzodiazepinderivaten.Info
- Publication number
- CH549586A CH549586A CH1838170A CH1838170A CH549586A CH 549586 A CH549586 A CH 549586A CH 1838170 A CH1838170 A CH 1838170A CH 1838170 A CH1838170 A CH 1838170A CH 549586 A CH549586 A CH 549586A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- benzodiazepine derivatives
- benzodiazepine
- derivatives
- Prior art date
Links
- 229940053197 benzodiazepine derivative antiepileptics Drugs 0.000 title 1
- 150000001557 benzodiazepines Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C271/22—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom 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
- C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D215/54—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
- C07D215/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3 with oxygen atoms in position 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
- C07D243/24—Oxygen atoms
- C07D243/28—Preparation including building-up the benzodiazepine skeleton from compounds containing no hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4253370A | 1970-06-01 | 1970-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH549586A true CH549586A (de) | 1974-05-31 |
Family
ID=21922438
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1745473A CH561684A5 (de) | 1970-06-01 | 1970-12-11 | |
| CH1838170A CH549586A (de) | 1970-06-01 | 1970-12-11 | Verfahren zur herstellung von benzodiazepinderivaten. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1745473A CH561684A5 (de) | 1970-06-01 | 1970-12-11 |
Country Status (15)
| Country | Link |
|---|---|
| AR (1) | AR193050A1 (de) |
| BE (1) | BE760510A (de) |
| BG (3) | BG18188A3 (de) |
| CH (2) | CH561684A5 (de) |
| DE (1) | DE2062927A1 (de) |
| DK (1) | DK136647B (de) |
| ES (1) | ES386685A1 (de) |
| FR (1) | FR2093923B1 (de) |
| GB (1) | GB1332699A (de) |
| IE (1) | IE35428B1 (de) |
| IL (1) | IL35885A (de) |
| NL (1) | NL7018577A (de) |
| NO (1) | NO130681C (de) |
| PH (1) | PH9829A (de) |
| SE (2) | SE385298B (de) |
-
1970
- 1970-12-11 CH CH1745473A patent/CH561684A5/xx not_active IP Right Cessation
- 1970-12-11 CH CH1838170A patent/CH549586A/de not_active IP Right Cessation
- 1970-12-18 BE BE760510A patent/BE760510A/xx unknown
- 1970-12-21 ES ES386685A patent/ES386685A1/es not_active Expired
- 1970-12-21 GB GB1229172A patent/GB1332699A/en not_active Expired
- 1970-12-21 NO NO4888/70A patent/NO130681C/no unknown
- 1970-12-21 IL IL35885A patent/IL35885A/xx unknown
- 1970-12-21 SE SE7017330A patent/SE385298B/xx unknown
- 1970-12-21 BG BG019457A patent/BG18188A3/xx unknown
- 1970-12-21 NL NL7018577A patent/NL7018577A/xx not_active Application Discontinuation
- 1970-12-21 DK DK649370AA patent/DK136647B/da unknown
- 1970-12-21 BG BG019454A patent/BG18186A3/xx unknown
- 1970-12-21 BG BG019455A patent/BG18187A3/xx unknown
- 1970-12-21 PH PH12060A patent/PH9829A/en unknown
- 1970-12-21 IE IE1624/70A patent/IE35428B1/xx unknown
- 1970-12-21 FR FR7046020A patent/FR2093923B1/fr not_active Expired
- 1970-12-21 DE DE19702062927 patent/DE2062927A1/de not_active Ceased
-
1971
- 1971-10-04 AR AR238272A patent/AR193050A1/es active
-
1975
- 1975-11-26 SE SE7513327A patent/SE7513327L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL35885A (en) | 1974-05-16 |
| NO130681B (de) | 1974-10-14 |
| SE7513327L (sv) | 1975-11-26 |
| NO130681C (de) | 1975-01-22 |
| PH9829A (en) | 1976-04-02 |
| IE35428B1 (en) | 1976-02-18 |
| BG18188A3 (bg) | 1974-09-02 |
| FR2093923B1 (de) | 1974-05-24 |
| NL7018577A (de) | 1971-12-03 |
| AR193050A1 (es) | 1973-03-30 |
| CH561684A5 (de) | 1975-05-15 |
| FR2093923A1 (de) | 1972-02-04 |
| DK136647B (da) | 1977-11-07 |
| DK136647C (de) | 1978-04-17 |
| ES386685A1 (es) | 1973-03-16 |
| BG18187A3 (bg) | 1974-09-02 |
| BG18186A3 (bg) | 1974-09-02 |
| DE2062927A1 (de) | 1971-12-16 |
| GB1332699A (en) | 1973-10-03 |
| BE760510A (fr) | 1971-06-18 |
| SE385298B (sv) | 1976-06-21 |
| IL35885A0 (en) | 1971-04-28 |
| IE35428L (en) | 1971-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |