CH530406A - Verfahren zur Herstellung eines 7-Chlor-benzodiazepins - Google Patents
Verfahren zur Herstellung eines 7-Chlor-benzodiazepinsInfo
- Publication number
- CH530406A CH530406A CH1118171A CH1118171A CH530406A CH 530406 A CH530406 A CH 530406A CH 1118171 A CH1118171 A CH 1118171A CH 1118171 A CH1118171 A CH 1118171A CH 530406 A CH530406 A CH 530406A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzodiazepine
- chloro
- preparation
- Prior art date
Links
- YOFINTQUFDULBP-UHFFFAOYSA-N 7-chloro-1h-1,2-benzodiazepine Chemical compound N1N=CC=CC2=CC(Cl)=CC=C21 YOFINTQUFDULBP-UHFFFAOYSA-N 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB613971 | 1971-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH530406A true CH530406A (de) | 1972-11-15 |
Family
ID=9809140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1118171A CH530406A (de) | 1971-03-05 | 1971-07-29 | Verfahren zur Herstellung eines 7-Chlor-benzodiazepins |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT340929B (enExample) |
| CH (1) | CH530406A (enExample) |
| ES (1) | ES396635A1 (enExample) |
| FR (1) | FR2128273B1 (enExample) |
| GB (1) | GB1333322A (enExample) |
| NL (1) | NL7115791A (enExample) |
-
1971
- 1971-03-05 GB GB1333322D patent/GB1333322A/en not_active Expired
- 1971-07-29 CH CH1118171A patent/CH530406A/de not_active IP Right Cessation
- 1971-10-29 AT AT935171A patent/AT340929B/de not_active IP Right Cessation
- 1971-11-04 ES ES396635A patent/ES396635A1/es not_active Expired
- 1971-11-16 NL NL7115791A patent/NL7115791A/xx unknown
- 1971-11-25 FR FR7142244A patent/FR2128273B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1333322A (en) | 1973-10-10 |
| FR2128273A1 (enExample) | 1972-10-20 |
| FR2128273B1 (enExample) | 1974-09-13 |
| ES396635A1 (es) | 1974-05-16 |
| AT340929B (de) | 1978-01-10 |
| NL7115791A (enExample) | 1972-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUE | Assignment |
Owner name: KNOLL AKTIENGESELLSCHAFT |
|
| PL | Patent ceased |