CH548405A - Verfahren zur herstellung von benzodiazepinderivaten. - Google Patents
Verfahren zur herstellung von benzodiazepinderivaten.Info
- Publication number
- CH548405A CH548405A CH398871A CH398871A CH548405A CH 548405 A CH548405 A CH 548405A CH 398871 A CH398871 A CH 398871A CH 398871 A CH398871 A CH 398871A CH 548405 A CH548405 A CH 548405A
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2373270 | 1970-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH548405A true CH548405A (de) | 1974-04-30 |
Family
ID=12118470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH398871A CH548405A (de) | 1970-03-19 | 1971-03-18 | Verfahren zur herstellung von benzodiazepinderivaten. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3666643A (de) |
| AT (1) | AT305289B (de) |
| CH (1) | CH548405A (de) |
| DE (1) | DE2113122A1 (de) |
| DK (1) | DK127115B (de) |
| FI (1) | FI52084C (de) |
| FR (1) | FR2084817A5 (de) |
| GB (1) | GB1287853A (de) |
| NL (1) | NL7103679A (de) |
| NO (1) | NO131547C (de) |
| SE (1) | SE364963B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52151184A (en) * | 1976-06-07 | 1977-12-15 | Agency Of Ind Science & Technol | Preparation of benzo (c) cinnoline and its derivatives |
| US4465564A (en) * | 1983-06-27 | 1984-08-14 | American Chemical & Refining Company, Inc. | Gold plating bath containing tartrate and carbonate salts |
-
1971
- 1971-03-15 US US124493A patent/US3666643A/en not_active Expired - Lifetime
- 1971-03-17 DK DK128771AA patent/DK127115B/da unknown
- 1971-03-17 FI FI710768A patent/FI52084C/fi active
- 1971-03-18 FR FR7109515A patent/FR2084817A5/fr not_active Expired
- 1971-03-18 SE SE03544/71A patent/SE364963B/xx unknown
- 1971-03-18 CH CH398871A patent/CH548405A/de not_active IP Right Cessation
- 1971-03-18 NO NO1060/71A patent/NO131547C/no unknown
- 1971-03-18 DE DE19712113122 patent/DE2113122A1/de active Pending
- 1971-03-18 NL NL7103679A patent/NL7103679A/xx unknown
- 1971-03-18 AT AT235371A patent/AT305289B/de not_active IP Right Cessation
- 1971-04-19 GB GB2453371A patent/GB1287853A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2084817A5 (de) | 1971-12-17 |
| AT305289B (de) | 1973-02-26 |
| NO131547B (de) | 1975-03-10 |
| FI52084C (fi) | 1977-06-10 |
| DE2113122A1 (de) | 1971-09-30 |
| US3666643A (en) | 1972-05-30 |
| DK127115B (da) | 1973-09-24 |
| GB1287853A (de) | 1972-09-06 |
| NL7103679A (de) | 1971-09-21 |
| FI52084B (de) | 1977-02-28 |
| SE364963B (de) | 1974-03-11 |
| NO131547C (de) | 1975-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |