AT327922B - PROCESS FOR THE PREPARATION OF NEW 1,4-BENZODIAZEPINES - Google Patents
PROCESS FOR THE PREPARATION OF NEW 1,4-BENZODIAZEPINESInfo
- Publication number
- AT327922B AT327922B AT608873A AT608873A AT327922B AT 327922 B AT327922 B AT 327922B AT 608873 A AT608873 A AT 608873A AT 608873 A AT608873 A AT 608873A AT 327922 B AT327922 B AT 327922B
- Authority
- AT
- Austria
- Prior art keywords
- benzodiazepines
- preparation
- new
- Prior art date
Links
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722234150 DE2234150A1 (en) | 1972-07-12 | 1972-07-12 | Benzodiazepin-2-one derivs - tranquillizers, sedatives, muscle relaxants |
| DE2324962A DE2324962A1 (en) | 1973-05-15 | 1973-05-15 | Benzodiazepin-2-one derivs - tranquillizers, sedatives, muscle relaxants |
| DE19732326657 DE2326657A1 (en) | 1973-05-25 | 1973-05-25 | Pharmacologically active 1,4-benzodiazepines - with sedative, tranquillising, muscle-relaxant and anti-convulsive activity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA608873A ATA608873A (en) | 1975-05-15 |
| AT327922B true AT327922B (en) | 1976-02-25 |
Family
ID=27184564
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT608873A AT327922B (en) | 1972-07-12 | 1973-07-11 | PROCESS FOR THE PREPARATION OF NEW 1,4-BENZODIAZEPINES |
| AT1008574*7A AT329572B (en) | 1972-07-12 | 1973-07-11 | PROCESS FOR THE PREPARATION OF NEW 1,4-BENZODIAZEPINES |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT1008574*7A AT329572B (en) | 1972-07-12 | 1973-07-11 | PROCESS FOR THE PREPARATION OF NEW 1,4-BENZODIAZEPINES |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS4985080A (en) |
| AT (2) | AT327922B (en) |
| AU (1) | AU475257B2 (en) |
| BG (2) | BG20802A3 (en) |
| CA (1) | CA1006512A (en) |
| CH (1) | CH590252A5 (en) |
| CS (1) | CS176244B2 (en) |
| DD (1) | DD106172A5 (en) |
| DK (1) | DK138115C (en) |
| ES (1) | ES416780A1 (en) |
| GB (1) | GB1392143A (en) |
| HU (1) | HU167867B (en) |
| IE (1) | IE37904B1 (en) |
| IL (1) | IL42720A (en) |
| PL (1) | PL93110B1 (en) |
-
1973
- 1973-07-09 CH CH1000373A patent/CH590252A5/xx not_active IP Right Cessation
- 1973-07-10 BG BG024075A patent/BG20802A3/en unknown
- 1973-07-10 DD DD172188A patent/DD106172A5/xx unknown
- 1973-07-10 BG BG025335A patent/BG20374A3/en unknown
- 1973-07-11 PL PL1973163989A patent/PL93110B1/pl unknown
- 1973-07-11 ES ES416780A patent/ES416780A1/en not_active Expired
- 1973-07-11 GB GB3307273A patent/GB1392143A/en not_active Expired
- 1973-07-11 HU HUTO915A patent/HU167867B/hu unknown
- 1973-07-11 AT AT608873A patent/AT327922B/en not_active IP Right Cessation
- 1973-07-11 IL IL42720A patent/IL42720A/en unknown
- 1973-07-11 DK DK385273A patent/DK138115C/en active
- 1973-07-11 AT AT1008574*7A patent/AT329572B/en not_active IP Right Cessation
- 1973-07-11 JP JP48078240A patent/JPS4985080A/ja active Pending
- 1973-07-11 AU AU57997/73A patent/AU475257B2/en not_active Expired
- 1973-07-11 CA CA176,230A patent/CA1006512A/en not_active Expired
- 1973-07-12 CS CS5021A patent/CS176244B2/cs unknown
- 1973-07-12 IE IE1180/73A patent/IE37904B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU475257B2 (en) | 1976-08-19 |
| IL42720A (en) | 1976-06-30 |
| DK138115B (en) | 1978-07-17 |
| HU167867B (en) | 1975-12-25 |
| PL93110B1 (en) | 1977-05-30 |
| IE37904L (en) | 1974-01-12 |
| AU5799773A (en) | 1975-01-16 |
| DK138115C (en) | 1978-12-18 |
| CH590252A5 (en) | 1977-07-29 |
| AT329572B (en) | 1976-05-25 |
| GB1392143A (en) | 1975-04-30 |
| ATA1008574A (en) | 1975-08-15 |
| CS176244B2 (en) | 1977-06-30 |
| DD106172A5 (en) | 1974-06-05 |
| JPS4985080A (en) | 1974-08-15 |
| ATA608873A (en) | 1975-05-15 |
| BG20802A3 (en) | 1975-12-20 |
| IE37904B1 (en) | 1977-11-09 |
| IL42720A0 (en) | 1973-11-28 |
| ES416780A1 (en) | 1976-03-16 |
| CA1006512A (en) | 1977-03-08 |
| BG20374A3 (en) | 1975-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |