ES8504139A1 - Procedimiento para preparar derivados de bencimidazol. - Google Patents
Procedimiento para preparar derivados de bencimidazol.Info
- Publication number
- ES8504139A1 ES8504139A1 ES521460A ES521460A ES8504139A1 ES 8504139 A1 ES8504139 A1 ES 8504139A1 ES 521460 A ES521460 A ES 521460A ES 521460 A ES521460 A ES 521460A ES 8504139 A1 ES8504139 A1 ES 8504139A1
- Authority
- ES
- Spain
- Prior art keywords
- benzimidazole derivatives
- hydrocarbon moiety
- group
- arthritis
- unsubstituted
- 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
- C07D235/12—Radicals substituted by oxygen atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pain & Pain Management (AREA)
- Pharmacology & Pharmacy (AREA)
- Rheumatology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
PROCEDIMIENTO PARA PREPARAR DERIVADOS DE BENCIMIDAZOL, DE FORMULA GENERAL (I), EN LA QUE R REPRESENTA UN ATOMO DE HIDROGENO, UN GRUPO NITRO O UN HIDROCARBURO; Y R REPRESENTA UN GRUPO ALQUILO DE CADENA RECTA O RAMIFICADA QUE CONTIENE DE 1 A 8 ATOMOS DE CARBONO, O UN ATOMO DE HALOGENO.CONSISTE EN OXIDAR UN COMPUESTO DE FORMULA GENERAL (II) O UNA SAL DEL MISMO, CON UNA SOLUCION DE TRIOXIDO DE CROMO, ACIDO SULFURICO Y AGUA, PREFERIBLEMENTE EN PRESENCIA DE ACETONA.DE APLICACION EN TERAPEUTICA, EN PARTICULAR EN EL TRATAMIENTO DE DESORDENES ARTRITICOS, TALES COMO LA ARTRITIS REUMATOIDE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8210927 | 1982-04-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES521460A0 ES521460A0 (es) | 1985-04-01 |
ES8504139A1 true ES8504139A1 (es) | 1985-04-01 |
Family
ID=10529707
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES521460A Expired ES8504139A1 (es) | 1982-04-15 | 1983-04-14 | Procedimiento para preparar derivados de bencimidazol. |
ES523937A Expired ES8500909A1 (es) | 1982-04-15 | 1983-07-07 | Procedimiento para preparar derivados de bencimidazol |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES523937A Expired ES8500909A1 (es) | 1982-04-15 | 1983-07-07 | Procedimiento para preparar derivados de bencimidazol |
Country Status (18)
Country | Link |
---|---|
JP (1) | JPS58188865A (es) |
KR (1) | KR840004407A (es) |
AT (1) | ATA135183A (es) |
AU (1) | AU1350883A (es) |
BE (1) | BE896465A (es) |
DE (1) | DE3313599A1 (es) |
DK (1) | DK164283A (es) |
ES (2) | ES8504139A1 (es) |
FI (1) | FI831258L (es) |
FR (1) | FR2525218A1 (es) |
GB (1) | GB2119790A (es) |
GR (1) | GR78209B (es) |
IL (1) | IL68405A0 (es) |
IT (1) | IT1164173B (es) |
LU (1) | LU84747A1 (es) |
NL (1) | NL8301310A (es) |
SE (1) | SE8302084L (es) |
ZA (1) | ZA832638B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2617478B1 (fr) * | 1987-07-01 | 1990-01-05 | Esteve Labor Dr | Nouveaux derives d'aryl-heteroaryl cetones, leur procede de preparation ainsi que leur application a titre de medicament |
US6288100B1 (en) * | 1995-06-06 | 2001-09-11 | American Home Products Corporation | Benzimidazole derivatives |
FR2751649B1 (fr) * | 1996-07-26 | 1998-08-28 | Adir | Nouveaux derives de benzimidazole, de benzoxazole et de benzothiazole, leur procede de preparation et les compositions pharmaceutiques qui les contiennent |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH528514A (de) * | 1969-05-22 | 1972-09-30 | Bayer Ag | Verfahren zur Herstellung von Acylimidazolen |
FR2257269B1 (es) * | 1973-10-03 | 1978-12-29 | Delalande Sa |
-
1982
- 1982-04-22 GR GR71086A patent/GR78209B/el unknown
-
1983
- 1983-04-13 KR KR1019830001544A patent/KR840004407A/ko not_active Application Discontinuation
- 1983-04-14 NL NL8301310A patent/NL8301310A/nl not_active Application Discontinuation
- 1983-04-14 JP JP58064662A patent/JPS58188865A/ja active Pending
- 1983-04-14 BE BE0/210553A patent/BE896465A/fr not_active IP Right Cessation
- 1983-04-14 AU AU13508/83A patent/AU1350883A/en not_active Abandoned
- 1983-04-14 IL IL68405A patent/IL68405A0/xx unknown
- 1983-04-14 DE DE19833313599 patent/DE3313599A1/de not_active Withdrawn
- 1983-04-14 IT IT20578/83A patent/IT1164173B/it active
- 1983-04-14 LU LU84747A patent/LU84747A1/fr unknown
- 1983-04-14 AT AT0135183A patent/ATA135183A/de not_active IP Right Cessation
- 1983-04-14 ZA ZA832638A patent/ZA832638B/xx unknown
- 1983-04-14 DK DK164283A patent/DK164283A/da not_active Application Discontinuation
- 1983-04-14 FI FI831258A patent/FI831258L/fi not_active Application Discontinuation
- 1983-04-14 ES ES521460A patent/ES8504139A1/es not_active Expired
- 1983-04-14 FR FR8306093A patent/FR2525218A1/fr active Pending
- 1983-04-14 SE SE8302084A patent/SE8302084L/xx not_active Application Discontinuation
- 1983-04-14 GB GB08310146A patent/GB2119790A/en not_active Withdrawn
- 1983-07-07 ES ES523937A patent/ES8500909A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2525218A1 (fr) | 1983-10-21 |
ES523937A0 (es) | 1984-11-01 |
GB2119790A (en) | 1983-11-23 |
KR840004407A (ko) | 1984-10-15 |
IT8320578A0 (it) | 1983-04-14 |
ES521460A0 (es) | 1985-04-01 |
DK164283D0 (da) | 1983-04-14 |
IL68405A0 (en) | 1983-07-31 |
ZA832638B (en) | 1983-12-28 |
ES8500909A1 (es) | 1984-11-01 |
DK164283A (da) | 1983-10-16 |
BE896465A (fr) | 1983-10-14 |
FI831258L (fi) | 1983-10-16 |
SE8302084D0 (sv) | 1983-04-14 |
ATA135183A (de) | 1985-05-15 |
SE8302084L (sv) | 1983-10-16 |
GR78209B (es) | 1984-09-26 |
NL8301310A (nl) | 1983-11-01 |
JPS58188865A (ja) | 1983-11-04 |
IT1164173B (it) | 1987-04-08 |
DE3313599A1 (de) | 1983-10-20 |
LU84747A1 (fr) | 1983-12-05 |
AU1350883A (en) | 1983-10-20 |
GB8310146D0 (en) | 1983-05-18 |
FI831258A0 (fi) | 1983-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20040916 |