FR2106348A1 - Nitro-benzodiazepines - prepn from 2-(2,3-diketopiperazino) nitrobenzophenones - Google Patents
Nitro-benzodiazepines - prepn from 2-(2,3-diketopiperazino) nitrobenzophenonesInfo
- Publication number
- FR2106348A1 FR2106348A1 FR7132113A FR7132113A FR2106348A1 FR 2106348 A1 FR2106348 A1 FR 2106348A1 FR 7132113 A FR7132113 A FR 7132113A FR 7132113 A FR7132113 A FR 7132113A FR 2106348 A1 FR2106348 A1 FR 2106348A1
- Authority
- FR
- France
- Prior art keywords
- benzodiazepines
- diketopiperazino
- nitrobenzophenones
- prepn
- nitro
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
- C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7859870 | 1970-09-07 | ||
| JP8016470A JPS49834B1 (enrdf_load_stackoverflow) | 1970-09-12 | 1970-09-12 | |
| JP8159270 | 1970-09-16 | ||
| JP8159170A JPS494477B1 (enrdf_load_stackoverflow) | 1970-09-16 | 1970-09-16 | |
| JP8210070 | 1970-09-18 | ||
| JP10773170 | 1970-12-05 | ||
| JP10997470 | 1970-12-08 | ||
| JP10997770A JPS4835264B1 (enrdf_load_stackoverflow) | 1970-12-08 | 1970-12-08 | |
| JP884771 | 1971-02-22 | ||
| JP46023712A JPS5023038B1 (enrdf_load_stackoverflow) | 1971-04-13 | 1971-04-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2106348A1 true FR2106348A1 (en) | 1972-05-05 |
| FR2106348B1 FR2106348B1 (enrdf_load_stackoverflow) | 1975-08-01 |
Family
ID=27579581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7132113A Granted FR2106348A1 (en) | 1970-09-07 | 1971-09-06 | Nitro-benzodiazepines - prepn from 2-(2,3-diketopiperazino) nitrobenzophenones |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA950904A (enrdf_load_stackoverflow) |
| CH (1) | CH564542A5 (enrdf_load_stackoverflow) |
| FR (1) | FR2106348A1 (enrdf_load_stackoverflow) |
| NL (1) | NL7112297A (enrdf_load_stackoverflow) |
-
1971
- 1971-09-03 CA CA122,106,A patent/CA950904A/en not_active Expired
- 1971-09-06 FR FR7132113A patent/FR2106348A1/fr active Granted
- 1971-09-06 CH CH1303771A patent/CH564542A5/xx not_active IP Right Cessation
- 1971-09-07 NL NL7112297A patent/NL7112297A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA950904A (en) | 1974-07-09 |
| NL7112297A (enrdf_load_stackoverflow) | 1972-03-09 |
| CH564542A5 (enrdf_load_stackoverflow) | 1975-07-31 |
| FR2106348B1 (enrdf_load_stackoverflow) | 1975-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |