AT311364B - Verfahren zur Herstellung neuer Benzodiazepine bzw. von Säureadditionssalzen hievon - Google Patents
Verfahren zur Herstellung neuer Benzodiazepine bzw. von Säureadditionssalzen hievonInfo
- Publication number
- AT311364B AT311364B AT873272A AT873272A AT311364B AT 311364 B AT311364 B AT 311364B AT 873272 A AT873272 A AT 873272A AT 873272 A AT873272 A AT 873272A AT 311364 B AT311364 B AT 311364B
- Authority
- AT
- Austria
- Prior art keywords
- production
- acid addition
- addition salts
- benzodiazepines
- new
- Prior art date
Links
- 239000002253 acid Substances 0.000 title 1
- 229940049706 benzodiazepine Drugs 0.000 title 1
- 150000001557 benzodiazepines Chemical class 0.000 title 1
- 150000003839 salts 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2327470A JPS494225B1 (enrdf_load_stackoverflow) | 1970-03-18 | 1970-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT311364B true AT311364B (de) | 1973-11-12 |
Family
ID=12106012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT873272A AT311364B (de) | 1970-03-18 | 1971-01-05 | Verfahren zur Herstellung neuer Benzodiazepine bzw. von Säureadditionssalzen hievon |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS494225B1 (enrdf_load_stackoverflow) |
| AT (1) | AT311364B (enrdf_load_stackoverflow) |
| CH (1) | CH549032A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61121275U (enrdf_load_stackoverflow) * | 1985-01-14 | 1986-07-31 |
-
1970
- 1970-03-18 JP JP2327470A patent/JPS494225B1/ja active Pending
-
1971
- 1971-01-05 AT AT873272A patent/AT311364B/de not_active IP Right Cessation
- 1971-01-06 CH CH1648273A patent/CH549032A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS494225B1 (enrdf_load_stackoverflow) | 1974-01-31 |
| CH549032A (de) | 1974-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |