BE847738A - Nouveau procede de preparation d'imidazoles substitues, - Google Patents
Nouveau procede de preparation d'imidazoles substitues,Info
- Publication number
- BE847738A BE847738A BE171872A BE171872A BE847738A BE 847738 A BE847738 A BE 847738A BE 171872 A BE171872 A BE 171872A BE 171872 A BE171872 A BE 171872A BE 847738 A BE847738 A BE 847738A
- Authority
- BE
- Belgium
- Prior art keywords
- imidazoles
- new process
- preparing substitute
- substitute
- preparing
- Prior art date
Links
- 150000002460 imidazoles Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 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
- C07D233/64—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 substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
-
- 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
- C07D233/84—Sulfur atoms
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/645—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having two nitrogen atoms as the only ring hetero atoms
- C07F9/6503—Five-membered rings
- C07F9/6506—Five-membered rings having the nitrogen atoms in positions 1 and 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62694875A | 1975-10-29 | 1975-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE847738A true BE847738A (fr) | 1977-04-28 |
Family
ID=24512533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE171872A BE847738A (fr) | 1975-10-29 | 1976-10-28 | Nouveau procede de preparation d'imidazoles substitues, |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4119781A (fr) |
| JP (2) | JPS6030310B2 (fr) |
| BE (1) | BE847738A (fr) |
| DE (1) | DE2649059A1 (fr) |
| FR (2) | FR2329658A1 (fr) |
| GB (2) | GB1570212A (fr) |
| IE (1) | IE44396B1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4104472A (en) * | 1977-02-09 | 1978-08-01 | Smithkline Corporation | Imidazolemethylphosphonium salts |
| DE2800148A1 (de) | 1978-01-03 | 1979-07-12 | Basf Ag | Verfahren zur herstellung von 4-methyl-5-chlormethyl-imidazol |
| US4247705A (en) * | 1979-02-06 | 1981-01-27 | A. H. Robins Company, Inc. | 4-Substituted 2-iminoimidazolidine compounds |
| IT1168008B (it) * | 1981-07-31 | 1987-05-20 | Zambon Spa | Imidazol-eteri ed ester, procedimenti per prepararli e composizioni farmaceutiche che li contengono |
| JPH0234408Y2 (fr) * | 1985-05-30 | 1990-09-17 | ||
| NL8800998A (nl) * | 1988-04-18 | 1989-11-16 | Cedona Pharm Bv | Werkwijze voor het bereiden van een al of niet gesubstitueerd 4(5)-(omega-aminoalkyl) imidazool. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1050506A (fr) * | 1963-12-09 | |||
| GB1338169A (en) * | 1971-03-09 | 1973-11-21 | Smith Kline French Lab | Ureas thioureas and guanidines |
-
1976
- 1976-10-26 GB GB44439/76A patent/GB1570212A/en not_active Expired
- 1976-10-26 GB GB19944/79A patent/GB1570213A/en not_active Expired
- 1976-10-27 JP JP51129275A patent/JPS6030310B2/ja not_active Expired
- 1976-10-27 IE IE2379/76A patent/IE44396B1/en unknown
- 1976-10-28 DE DE19762649059 patent/DE2649059A1/de not_active Withdrawn
- 1976-10-28 BE BE171872A patent/BE847738A/fr not_active IP Right Cessation
- 1976-10-29 FR FR7632909A patent/FR2329658A1/fr active Granted
-
1977
- 1977-02-22 US US05/771,044 patent/US4119781A/en not_active Expired - Lifetime
-
1978
- 1978-12-14 FR FR7835182A patent/FR2401932A1/fr active Granted
-
1985
- 1985-02-15 JP JP60029216A patent/JPS60185794A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1570212A (en) | 1980-06-25 |
| JPS5257175A (en) | 1977-05-11 |
| IE44396B1 (en) | 1981-11-18 |
| GB1570213A (en) | 1980-06-25 |
| DE2649059A1 (de) | 1977-05-12 |
| FR2401932B1 (fr) | 1982-05-07 |
| FR2329658B1 (fr) | 1982-06-18 |
| JPS6030310B2 (ja) | 1985-07-16 |
| IE44396L (en) | 1977-04-29 |
| US4119781A (en) | 1978-10-10 |
| FR2401932A1 (fr) | 1979-03-30 |
| JPS6317837B2 (fr) | 1988-04-15 |
| FR2329658A1 (fr) | 1977-05-27 |
| JPS60185794A (ja) | 1985-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: SMITHKLINE CORP. Effective date: 19861031 |