AT284852B - Verfahren zur Herstellung von Benzodiazepinen bzw. von Salzen hievon - Google Patents
Verfahren zur Herstellung von Benzodiazepinen bzw. von Salzen hievonInfo
- Publication number
- AT284852B AT284852B AT359569A AT359569A AT284852B AT 284852 B AT284852 B AT 284852B AT 359569 A AT359569 A AT 359569A AT 359569 A AT359569 A AT 359569A AT 284852 B AT284852 B AT 284852B
- Authority
- AT
- Austria
- Prior art keywords
- benzodiazepines
- salts
- preparation
- Prior art date
Links
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/26—Driving record carriers by members acting directly or indirectly thereon
- G11B15/32—Driving record carriers by members acting directly or indirectly thereon through the reels or cores on to which the record carrier is wound
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Indole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2543768 | 1968-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT284852B true AT284852B (de) | 1970-10-12 |
Family
ID=12165951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT359569A AT284852B (de) | 1968-04-15 | 1969-04-14 | Verfahren zur Herstellung von Benzodiazepinen bzw. von Salzen hievon |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3557092A (de) |
| AT (1) | AT284852B (de) |
| BE (1) | BE731479A (de) |
| CH (1) | CH509331A (de) |
| DE (1) | DE1918905C3 (de) |
| FR (1) | FR2007453A1 (de) |
| GB (1) | GB1197158A (de) |
| NL (1) | NL142680B (de) |
| SE (1) | SE358887B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE426762B (sv) * | 1981-08-28 | 1983-02-07 | Bengt Gustaf Olsson | Forsterkare |
-
1969
- 1969-04-11 CH CH555869A patent/CH509331A/de not_active IP Right Cessation
- 1969-04-11 GB GB18660/69A patent/GB1197158A/en not_active Expired
- 1969-04-14 NL NL696905693A patent/NL142680B/xx unknown
- 1969-04-14 FR FR6911442A patent/FR2007453A1/fr not_active Withdrawn
- 1969-04-14 BE BE731479D patent/BE731479A/xx unknown
- 1969-04-14 SE SE05233/69A patent/SE358887B/xx unknown
- 1969-04-14 AT AT359569A patent/AT284852B/de not_active IP Right Cessation
- 1969-04-14 DE DE1918905A patent/DE1918905C3/de not_active Expired
- 1969-04-14 US US816074A patent/US3557092A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1918905A1 (de) | 1969-10-23 |
| DE1918905C3 (de) | 1974-01-17 |
| GB1197158A (en) | 1970-07-01 |
| NL142680B (nl) | 1974-07-15 |
| DE1918905B2 (de) | 1973-06-20 |
| CH509331A (de) | 1971-06-30 |
| US3557092A (en) | 1971-01-19 |
| FR2007453A1 (de) | 1970-01-09 |
| NL6905693A (de) | 1969-10-17 |
| BE731479A (de) | 1969-09-15 |
| SE358887B (de) | 1973-08-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |