CH558370A - Verfahren zur herstellung von 1,3,4,5-tetrahydro-2h-1, 4-benzodiazepin-2-on-derivaten. - Google Patents
Verfahren zur herstellung von 1,3,4,5-tetrahydro-2h-1, 4-benzodiazepin-2-on-derivaten.Info
- Publication number
- CH558370A CH558370A CH1068871A CH1068871A CH558370A CH 558370 A CH558370 A CH 558370A CH 1068871 A CH1068871 A CH 1068871A CH 1068871 A CH1068871 A CH 1068871A CH 558370 A CH558370 A CH 558370A
- Authority
- CH
- Switzerland
- Prior art keywords
- general formula
- tetrahydro
- benzodiazepin
- group
- phenyl
- 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Plural Heterocyclic Compounds (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 |
|---|---|---|---|
| HURI000403 | 1970-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH558370A true CH558370A (de) | 1975-01-31 |
Family
ID=11000846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1068871A CH558370A (de) | 1970-07-30 | 1971-07-20 | Verfahren zur herstellung von 1,3,4,5-tetrahydro-2h-1, 4-benzodiazepin-2-on-derivaten. |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5432792B1 (cs) |
| AT (1) | AT311356B (cs) |
| CH (1) | CH558370A (cs) |
| CS (1) | CS171708B2 (cs) |
| DK (1) | DK141604B (cs) |
| ES (1) | ES393521A1 (cs) |
| NL (1) | NL7110356A (cs) |
| PL (1) | PL70872B1 (cs) |
| SE (1) | SE385888B (cs) |
| SU (1) | SU461503A3 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU187262B (en) * | 1979-08-16 | 1985-12-28 | Richter Gedeon Vegyeszet | Process for preparing new tetrahydro-1,4-benzodiazepin-2-ones |
-
1971
- 1971-07-20 CH CH1068871A patent/CH558370A/de not_active IP Right Cessation
- 1971-07-22 ES ES393521A patent/ES393521A1/es not_active Expired
- 1971-07-26 CS CS5453A patent/CS171708B2/cs unknown
- 1971-07-27 AT AT654571A patent/AT311356B/de not_active IP Right Cessation
- 1971-07-27 NL NL7110356A patent/NL7110356A/xx unknown
- 1971-07-28 PL PL1971149707A patent/PL70872B1/pl unknown
- 1971-07-28 SE SE7109699A patent/SE385888B/xx unknown
- 1971-07-29 DK DK372871AA patent/DK141604B/da unknown
- 1971-07-29 SU SU1688515A patent/SU461503A3/ru active
- 1971-07-29 JP JP5711071A patent/JPS5432792B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7110356A (cs) | 1972-02-01 |
| PL70872B1 (cs) | 1974-04-30 |
| DK141604C (cs) | 1980-10-06 |
| ES393521A1 (es) | 1973-08-16 |
| SU461503A3 (ru) | 1975-02-25 |
| CS171708B2 (cs) | 1976-10-29 |
| SE385888B (sv) | 1976-07-26 |
| AT311356B (de) | 1973-11-12 |
| DK141604B (da) | 1980-05-05 |
| JPS5432792B1 (cs) | 1979-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |