BE774221A - Derives d'aminoimidazole et leur preparation - Google Patents
Derives d'aminoimidazole et leur preparationInfo
- Publication number
- BE774221A BE774221A BE774221A BE774221A BE774221A BE 774221 A BE774221 A BE 774221A BE 774221 A BE774221 A BE 774221A BE 774221 A BE774221 A BE 774221A BE 774221 A BE774221 A BE 774221A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- aminoimidazole derivatives
- aminoimidazole
- derivatives
- Prior art date
Links
- DEPDDPLQZYCHOH-UHFFFAOYSA-N 1h-imidazol-2-amine Chemical class NC1=NC=CN1 DEPDDPLQZYCHOH-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members 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 ring carbon atoms
- C07D233/88—Nitrogen atoms, e.g. allantoin
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3197270 | 1970-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE774221A true BE774221A (fr) | 1972-02-14 |
Family
ID=11234554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE774221A BE774221A (fr) | 1970-11-20 | 1971-10-20 | Derives d'aminoimidazole et leur preparation |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3746705A (fr) |
| JP (1) | JPS5038108B1 (fr) |
| BE (1) | BE774221A (fr) |
| DE (1) | DE2151721A1 (fr) |
| FR (1) | FR2115238B1 (fr) |
| GB (1) | GB1315575A (fr) |
| NL (1) | NL7114662A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69433379T2 (de) * | 1993-04-08 | 2004-10-14 | The Trustees Of Columbia University In The City Of New York | Verfahren zur Herstellung von 4- und/oder 5-(di)substituierten 2-Aminoimidazolen aus 2-Aminoimidazolen und Aldehyden |
| US6197954B1 (en) | 1998-01-30 | 2001-03-06 | The Trustees Of Columbia University In The City Of New York | Intermediates for the synthesis of debromohymenialdisine and processes thereof |
-
1971
- 1971-10-12 GB GB4748871A patent/GB1315575A/en not_active Expired
- 1971-10-18 DE DE19712151721 patent/DE2151721A1/de active Pending
- 1971-10-20 BE BE774221A patent/BE774221A/fr unknown
- 1971-10-25 NL NL7114662A patent/NL7114662A/xx unknown
- 1971-11-08 JP JP46088949A patent/JPS5038108B1/ja active Pending
- 1971-11-17 US US00199728A patent/US3746705A/en not_active Expired - Lifetime
- 1971-11-18 FR FR7141333A patent/FR2115238B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2115238B1 (fr) | 1975-02-07 |
| US3746705A (en) | 1973-07-17 |
| DE2151721A1 (de) | 1972-05-25 |
| GB1315575A (en) | 1973-05-02 |
| JPS5038108B1 (fr) | 1975-12-06 |
| FR2115238A1 (fr) | 1972-07-07 |
| NL7114662A (fr) | 1972-05-24 |
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