SE381466B - Forfarande for framstellning av 1,4-bensodiazepin-2-oner - Google Patents
Forfarande for framstellning av 1,4-bensodiazepin-2-onerInfo
- Publication number
- SE381466B SE381466B SE6915820A SE1582069A SE381466B SE 381466 B SE381466 B SE 381466B SE 6915820 A SE6915820 A SE 6915820A SE 1582069 A SE1582069 A SE 1582069A SE 381466 B SE381466 B SE 381466B
- Authority
- SE
- Sweden
- Prior art keywords
- benzodiazepin
- ones
- procedure
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/22—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the nitrogen-containing ring
- C07D217/24—Oxygen atoms
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77676768A | 1968-11-18 | 1968-11-18 | |
| US85542869A | 1969-09-04 | 1969-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE381466B true SE381466B (sv) | 1975-12-08 |
Family
ID=27119228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE6915820A SE381466B (sv) | 1968-11-18 | 1969-11-18 | Forfarande for framstellning av 1,4-bensodiazepin-2-oner |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT294840B (de) |
| BR (1) | BR6913833D0 (de) |
| CH (1) | CH533121A (de) |
| ES (1) | ES373595A1 (de) |
| NL (1) | NL6917320A (de) |
| NO (1) | NO133071C (de) |
| SE (1) | SE381466B (de) |
-
1969
- 1969-11-03 BR BR213833/69A patent/BR6913833D0/pt unknown
- 1969-11-10 CH CH1669269A patent/CH533121A/de not_active IP Right Cessation
- 1969-11-17 ES ES69373595A patent/ES373595A1/es not_active Expired
- 1969-11-17 NO NO4555/69A patent/NO133071C/no unknown
- 1969-11-17 AT AT1071569A patent/AT294840B/de not_active IP Right Cessation
- 1969-11-18 NL NL6917320A patent/NL6917320A/xx unknown
- 1969-11-18 SE SE6915820A patent/SE381466B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES373595A1 (es) | 1972-03-16 |
| AT294840B (de) | 1971-12-10 |
| NL6917320A (de) | 1970-05-20 |
| BR6913833D0 (pt) | 1973-02-27 |
| NO133071B (de) | 1975-11-24 |
| NO133071C (de) | 1976-03-03 |
| CH533121A (de) | 1973-01-31 |
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