JPS4832117B1 - - Google Patents
Info
- Publication number
- JPS4832117B1 JPS4832117B1 JP8191370A JP8191370A JPS4832117B1 JP S4832117 B1 JPS4832117 B1 JP S4832117B1 JP 8191370 A JP8191370 A JP 8191370A JP 8191370 A JP8191370 A JP 8191370A JP S4832117 B1 JPS4832117 B1 JP S4832117B1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- 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
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- 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT887869A AT308753B (de) | 1969-09-19 | 1969-09-19 | Verfahren zur Herstellung von neuen 1,4-Benzodiazepinderivaten |
| AT564270A AT309436B (de) | 1970-06-23 | 1970-06-23 | Verfahren zur Herstellung von 3-Hydroxy-1,4-benzodiazepin Derivaten oder deren Salzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4832117B1 true JPS4832117B1 (de) | 1973-10-04 |
Family
ID=25602374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8191370A Pending JPS4832117B1 (de) | 1969-09-19 | 1970-09-18 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS4832117B1 (de) |
| DE (1) | DE2043614A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912679U (ja) * | 1982-07-19 | 1984-01-26 | アドニスエンタ−プライセズ株式会社 | 書類フアイル |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES405260A1 (es) * | 1972-07-28 | 1975-07-01 | Stabilimenti Chim Farmac Riuni | Procedimiento para la preparacion de 3-hidroxi-5-aril-7- sustituidos-1, 3-dihidro-2h-1, 4-benzodiacepin-2-onas. |
| CN115215809B (zh) * | 2022-08-02 | 2024-12-03 | 华中药业股份有限公司 | 一种奥沙西泮关键中间体的制备方法 |
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1970
- 1970-09-03 DE DE19702043614 patent/DE2043614A1/de active Pending
- 1970-09-18 JP JP8191370A patent/JPS4832117B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912679U (ja) * | 1982-07-19 | 1984-01-26 | アドニスエンタ−プライセズ株式会社 | 書類フアイル |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2043614A1 (en) | 1971-03-25 |