BE785963A - Procede pour la preparation de derives de benzodiazepine - Google Patents
Procede pour la preparation de derives de benzodiazepineInfo
- Publication number
- BE785963A BE785963A BE785963DA BE785963A BE 785963 A BE785963 A BE 785963A BE 785963D A BE785963D A BE 785963DA BE 785963 A BE785963 A BE 785963A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- benzodiazepine derivatives
- benzodiazepine
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
- C07D213/46—Oxygen atoms
- C07D213/50—Ketonic radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3210771A GB1383647A (en) | 1971-07-08 | 1971-07-08 | Process for the manufacture of benzodiazepine derivatives |
| US18750071A | 1971-10-07 | 1971-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE785963A true BE785963A (fr) | 1973-01-08 |
Family
ID=26261215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE785963D BE785963A (fr) | 1971-07-08 | Procede pour la preparation de derives de benzodiazepine |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS5331878B1 (xx) |
| AR (1) | AR192656A1 (xx) |
| AT (1) | AT327198B (xx) |
| AU (1) | AU458347B2 (xx) |
| BE (1) | BE785963A (xx) |
| CH (1) | CH569007A5 (xx) |
| DK (1) | DK147482C (xx) |
| ES (1) | ES404626A1 (xx) |
| FI (1) | FI57258C (xx) |
| FR (1) | FR2144830A1 (xx) |
| HU (1) | HU166414B (xx) |
| IE (1) | IE36734B1 (xx) |
| IL (1) | IL39844A (xx) |
| NL (1) | NL164282C (xx) |
| NO (1) | NO132320C (xx) |
| SE (2) | SE416651B (xx) |
| YU (1) | YU177072A (xx) |
-
0
- BE BE785963D patent/BE785963A/xx not_active IP Right Cessation
-
1972
- 1972-06-09 CH CH859572A patent/CH569007A5/xx not_active IP Right Cessation
- 1972-07-03 IE IE926/72A patent/IE36734B1/xx unknown
- 1972-07-06 FR FR7224437A patent/FR2144830A1/fr active Granted
- 1972-07-06 YU YU01770/72A patent/YU177072A/xx unknown
- 1972-07-06 IL IL39844A patent/IL39844A/xx unknown
- 1972-07-07 AU AU44361/72A patent/AU458347B2/en not_active Expired
- 1972-07-07 DK DK341372A patent/DK147482C/da active
- 1972-07-07 NO NO2454/72A patent/NO132320C/no unknown
- 1972-07-07 FI FI1932/72A patent/FI57258C/fi active
- 1972-07-07 SE SE7209051A patent/SE416651B/xx unknown
- 1972-07-07 JP JP6811472A patent/JPS5331878B1/ja active Pending
- 1972-07-07 NL NL7209490.A patent/NL164282C/xx not_active IP Right Cessation
- 1972-07-07 AR AR242957A patent/AR192656A1/es active
- 1972-07-07 HU HUHO1496A patent/HU166414B/hu unknown
- 1972-07-07 SE SE7209050A patent/SE416807B/xx unknown
- 1972-07-07 ES ES404626A patent/ES404626A1/es not_active Expired
- 1972-07-07 AT AT584472A patent/AT327198B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IL39844A0 (en) | 1972-09-28 |
| ES404626A1 (es) | 1975-11-16 |
| JPS5331878B1 (xx) | 1978-09-05 |
| SE416651B (sv) | 1981-01-26 |
| YU177072A (en) | 1982-02-25 |
| FI57258C (fi) | 1980-07-10 |
| AU458347B2 (en) | 1975-02-27 |
| NL164282B (nl) | 1980-07-15 |
| NL7209490A (xx) | 1973-01-10 |
| FI57258B (fi) | 1980-03-31 |
| AR192656A1 (es) | 1973-02-28 |
| NO132320B (xx) | 1975-07-14 |
| AU4436172A (en) | 1974-01-10 |
| FR2144830A1 (en) | 1973-02-16 |
| HU166414B (xx) | 1975-03-28 |
| CH569007A5 (xx) | 1975-11-14 |
| DE2233483A1 (de) | 1973-01-25 |
| NL164282C (nl) | 1980-12-15 |
| NO132320C (xx) | 1975-10-22 |
| IL39844A (en) | 1976-07-30 |
| DK147482C (da) | 1985-03-25 |
| IE36734B1 (en) | 1977-02-16 |
| DK147482B (da) | 1984-08-27 |
| DE2233483B2 (de) | 1977-03-24 |
| AT327198B (de) | 1976-01-26 |
| IE36734L (en) | 1973-01-08 |
| ATA584472A (de) | 1975-04-15 |
| SE416807B (sv) | 1981-02-09 |
| FR2144830B1 (xx) | 1975-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: F. HOFFMANN-LA ROCHE A.G. Effective date: 19920707 |