ES8105300A1 - Procedimiento para preparar derivados de benoimidazol - Google Patents
Procedimiento para preparar derivados de benoimidazolInfo
- Publication number
- ES8105300A1 ES8105300A1 ES492692A ES492692A ES8105300A1 ES 8105300 A1 ES8105300 A1 ES 8105300A1 ES 492692 A ES492692 A ES 492692A ES 492692 A ES492692 A ES 492692A ES 8105300 A1 ES8105300 A1 ES 8105300A1
- Authority
- ES
- Spain
- Prior art keywords
- carbon atoms
- acid derivatives
- formula
- hydrogen atom
- alkyl group
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D235/08—Radicals containing only hydrogen and carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
PROCEDIMIENTO DE OBTENCION DE DERIVADOS DE BENZIMIDAZOL. CONSISTE EN CICLIZAR UN COMPUESTO DE FORMULA GENERAL I. A CONTINUACION SE HACE REACCIONAR UN COMPUESTO II CON R ELEVADO A 2 CHO Y UNA SAL DE SOBRE EN PRESENCIA DE UN DISOLVENTE ORGANICO INERTE ACUOSO A UNA TEMPERATURA COMPRENDIDA ENTRE LA AMBIENTE Y LA DE REFLUJO DE LA MEZCLA DE REACCION, SEGUIDO DE LA CONVERSION DE LA SAL EN EL DERIVADO CORRESPONDIENTE DE ENZIMIDAZOL (III). SIENDO R1 UN ATOMO DE HIDROGENO O UN GRUPO ALQUILO Y R2 UN GRUPO ALQUILO DE CADENA RECTA O RAMIFICADA. LA CICLIZACION SE EFECTUA POR REACCION CON UN ACIDO INORGANICO EN PRESENCIA DE AGUA Y EN UN DISOLVENTE ORGANICO A TEMPERATURA ELEVADA. *FORMULA* ACTIVIDAD HIPOLIPEDEMICA.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7922011 | 1979-06-25 | ||
| GB8013948 | 1980-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8105300A1 true ES8105300A1 (es) | 1981-06-01 |
| ES492692A0 ES492692A0 (es) | 1981-06-01 |
Family
ID=26271953
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES492693A Granted ES492693A0 (es) | 1979-06-25 | 1980-06-23 | Procedimiento para preparar derivados de acido acilaminoben-zoico |
| ES492692A Granted ES492692A0 (es) | 1979-06-25 | 1980-06-23 | Procedimiento para preparar derivados de benoimidazol |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES492693A Granted ES492693A0 (es) | 1979-06-25 | 1980-06-23 | Procedimiento para preparar derivados de acido acilaminoben-zoico |
Country Status (20)
| Country | Link |
|---|---|
| AT (1) | ATA328780A (es) |
| AU (2) | AU5954680A (es) |
| CA (1) | CA1141765A (es) |
| DE (2) | DE3023432A1 (es) |
| DK (2) | DK268080A (es) |
| ES (2) | ES492693A0 (es) |
| FI (2) | FI802008A (es) |
| FR (2) | FR2459794A1 (es) |
| GB (1) | GB2053912B (es) |
| GR (2) | GR69292B (es) |
| IL (2) | IL60379A0 (es) |
| IT (2) | IT1197459B (es) |
| LU (2) | LU82545A1 (es) |
| NL (2) | NL8003627A (es) |
| NO (2) | NO801876L (es) |
| NZ (2) | NZ194122A (es) |
| PH (1) | PH15713A (es) |
| PT (2) | PT71445A (es) |
| SE (2) | SE8004622L (es) |
| YU (1) | YU163680A (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5476849A (en) * | 1984-03-19 | 1995-12-19 | The Rockefeller University | Methods for glycosylation inhibition using amino-benzoic acids and derivatives |
| US5514676A (en) * | 1984-03-19 | 1996-05-07 | The Rockefeller University | Amino-benzoic acids and derivatives, and methods of use |
| US4716175A (en) * | 1987-02-24 | 1987-12-29 | Warner-Lambert Company | Saturated fatty acid amides as inhibitors of acyl-CoA:cholesterol acyltransferase |
| GB2498922A (en) * | 2011-12-14 | 2013-08-07 | Madison Filter 981 Ltd | Antistatic link belt |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH260770D (es) * | 1969-02-25 | |||
| DE1948795A1 (de) * | 1969-09-26 | 1971-04-08 | Rhein Chemie Rheinau Gmbh | 4,5,6,7-Tetrahydrobenzimidazole,Verfahren zu ihrer Herstellung und ihre Verwendung als Korrosionsinhibitoren und Alterungsschutzmittel |
-
1980
- 1980-06-21 GR GR62277A patent/GR69292B/el unknown
- 1980-06-21 GR GR62276A patent/GR69291B/el unknown
- 1980-06-23 SE SE8004622A patent/SE8004622L/xx not_active Application Discontinuation
- 1980-06-23 AU AU59546/80A patent/AU5954680A/en not_active Abandoned
- 1980-06-23 PT PT71445A patent/PT71445A/pt unknown
- 1980-06-23 NO NO801876A patent/NO801876L/no unknown
- 1980-06-23 YU YU01636/80A patent/YU163680A/xx unknown
- 1980-06-23 NL NL8003627A patent/NL8003627A/nl not_active Application Discontinuation
- 1980-06-23 AU AU59545/80A patent/AU5954580A/en not_active Abandoned
- 1980-06-23 IL IL60379A patent/IL60379A0/xx unknown
- 1980-06-23 DE DE19803023432 patent/DE3023432A1/de not_active Withdrawn
- 1980-06-23 ES ES492693A patent/ES492693A0/es active Granted
- 1980-06-23 CA CA000354555A patent/CA1141765A/en not_active Expired
- 1980-06-23 FR FR8013846A patent/FR2459794A1/fr not_active Withdrawn
- 1980-06-23 ES ES492692A patent/ES492692A0/es active Granted
- 1980-06-23 IT IT22965/80A patent/IT1197459B/it active
- 1980-06-23 SE SE8004621A patent/SE8004621L/xx not_active Application Discontinuation
- 1980-06-23 AT AT0328780A patent/ATA328780A/de not_active Application Discontinuation
- 1980-06-23 NZ NZ194122A patent/NZ194122A/xx unknown
- 1980-06-23 FI FI802008A patent/FI802008A/fi not_active Application Discontinuation
- 1980-06-23 NZ NZ194123A patent/NZ194123A/xx unknown
- 1980-06-23 DK DK268080A patent/DK268080A/da not_active Application Discontinuation
- 1980-06-23 FR FR8013845A patent/FR2459796A1/fr not_active Withdrawn
- 1980-06-23 GB GB8020548A patent/GB2053912B/en not_active Expired
- 1980-06-23 NO NO801875A patent/NO801875L/no unknown
- 1980-06-23 DK DK267880A patent/DK267880A/da not_active Application Discontinuation
- 1980-06-23 NL NL8003628A patent/NL8003628A/nl not_active Application Discontinuation
- 1980-06-23 IT IT22966/80A patent/IT1131841B/it active
- 1980-06-23 DE DE19803023433 patent/DE3023433A1/de not_active Withdrawn
- 1980-06-23 PH PH24182A patent/PH15713A/en unknown
- 1980-06-23 FI FI802009A patent/FI802009A/fi not_active Application Discontinuation
- 1980-06-23 PT PT71444A patent/PT71444A/pt unknown
- 1980-06-23 IL IL60378A patent/IL60378A0/xx unknown
- 1980-06-24 LU LU82545A patent/LU82545A1/fr unknown
- 1980-06-24 LU LU82546A patent/LU82546A1/fr unknown
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