DK120346B - Fremgangsmåde til fremstilling af 5-aryl-7-nitro-3H-1, 4-benzodiazepin-2(1H)-oner. - Google Patents
Fremgangsmåde til fremstilling af 5-aryl-7-nitro-3H-1, 4-benzodiazepin-2(1H)-oner.Info
- Publication number
- DK120346B DK120346B DK198765AA DK198765A DK120346B DK 120346 B DK120346 B DK 120346B DK 198765A A DK198765A A DK 198765AA DK 198765 A DK198765 A DK 198765A DK 120346 B DK120346 B DK 120346B
- Authority
- DK
- Denmark
- Prior art keywords
- benzodiazepin
- nitro
- aryl
- ones
- preparation
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US360755A US3335181A (en) | 1964-04-17 | 1964-04-17 | Ammonolysis of 2-halo-2'-benzoyl-4'-nitroacetanilides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK120346B true DK120346B (da) | 1971-05-17 |
Family
ID=23419290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK198765AA DK120346B (da) | 1964-04-17 | 1965-04-20 | Fremgangsmåde til fremstilling af 5-aryl-7-nitro-3H-1, 4-benzodiazepin-2(1H)-oner. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3335181A (da) |
| BR (1) | BR6568465D0 (da) |
| CH (1) | CH457457A (da) |
| DE (1) | DE1545941C3 (da) |
| DK (1) | DK120346B (da) |
| GB (1) | GB1097951A (da) |
| IL (1) | IL23206A (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5706829A (en) * | 1996-06-06 | 1998-01-13 | Creighton University | Method for treating neurocardiogenic syncope |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE75915C (de) * | Dr. A. voswinkel, Apothekenbesitzer, in Berlin W., Kurfürsten-trafse 154 | Verfahren zur Darstellung von Glycocollderivaten der Amidoacetophenone | ||
| NL82429C (da) * | 1951-07-26 | |||
| US3136815A (en) * | 1959-12-10 | 1964-06-09 | Hoffmann La Roche | Amino substituted benzophenone oximes and derivatives thereof |
-
1964
- 1964-04-17 US US360755A patent/US3335181A/en not_active Expired - Lifetime
-
1965
- 1965-03-22 BR BR168465/65A patent/BR6568465D0/pt unknown
- 1965-03-24 IL IL23206A patent/IL23206A/xx unknown
- 1965-03-25 CH CH420065A patent/CH457457A/de unknown
- 1965-03-29 DE DE1545941A patent/DE1545941C3/de not_active Expired
- 1965-04-08 GB GB14882/65A patent/GB1097951A/en not_active Expired
- 1965-04-20 DK DK198765AA patent/DK120346B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL23206A (en) | 1968-07-25 |
| GB1097951A (en) | 1968-01-03 |
| DE1545941B2 (de) | 1975-04-03 |
| CH457457A (de) | 1968-06-15 |
| DE1545941A1 (de) | 1969-12-18 |
| DE1545941C3 (de) | 1975-11-20 |
| BR6568465D0 (pt) | 1973-08-28 |
| US3335181A (en) | 1967-08-08 |
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