DK339578A - Fremgangsmaade til fremstilling af benzimidazol2-derivater eller salte deraf - Google Patents
Fremgangsmaade til fremstilling af benzimidazol2-derivater eller salte derafInfo
- Publication number
- DK339578A DK339578A DK339578A DK339578A DK339578A DK 339578 A DK339578 A DK 339578A DK 339578 A DK339578 A DK 339578A DK 339578 A DK339578 A DK 339578A DK 339578 A DK339578 A DK 339578A
- Authority
- DK
- Denmark
- Prior art keywords
- derivatives
- salts
- procedure
- preparation
- Prior art date
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
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles 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 in position 2
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/08—Antiallergic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/45—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
-
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU77CI1761A HU180700B (en) | 1976-08-27 | 1977-08-01 | Process for producing acylized benzimidasole derivatives |
| CH209478 | 1978-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK339578A true DK339578A (da) | 1979-02-02 |
Family
ID=25689497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK339578A DK339578A (da) | 1977-08-01 | 1978-07-31 | Fremgangsmaade til fremstilling af benzimidazol2-derivater eller salte deraf |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US4323688A (es) |
| EP (1) | EP0000574B1 (es) |
| JP (1) | JPS5427565A (es) |
| AR (4) | AR227125A1 (es) |
| AT (1) | AT364830B (es) |
| AU (1) | AU523324B2 (es) |
| CA (1) | CA1109072A (es) |
| DD (1) | DD138318A5 (es) |
| DE (1) | DE2861987D1 (es) |
| DK (1) | DK339578A (es) |
| ES (1) | ES472208A1 (es) |
| FI (1) | FI68231C (es) |
| GR (1) | GR77614B (es) |
| IE (1) | IE47285B1 (es) |
| IL (1) | IL55253A (es) |
| NO (1) | NO150082C (es) |
| NZ (1) | NZ188006A (es) |
| PL (1) | PL208772A1 (es) |
| PT (1) | PT68365A (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2861987D1 (en) * | 1977-08-01 | 1982-09-30 | Ciba Geigy Ag | Benzimidazole-2 derivatives, their preparation and their use for the preparation of medicaments |
| US4322431A (en) * | 1979-02-09 | 1982-03-30 | Ciba-Geigy Corporation | Pharmaceutical preparations containing benzimidazole 2-derivatives |
| US4368201A (en) * | 1981-07-20 | 1983-01-11 | Usv Pharmaceutical Corporation | Tetrahydronaphthoxazoles |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB243766A (en) * | 1924-12-01 | 1926-07-29 | Bayer Ag | Process for the manufacture of benzimidazoles |
| US2053822A (en) * | 1933-12-15 | 1936-09-08 | Soc Of Chemical Ind | Alkylated imidazoles of high molecular weight and process of making same |
| GB766749A (en) | 1954-01-11 | 1957-01-23 | Aschaffenburger Zellstoffwerke | Benzimidazole cobalamines and process for their preparation and separation |
| US2876233A (en) * | 1956-10-29 | 1959-03-03 | Gruenenthal Chemie | 1-(p-halobenzyl)-2-methyl benzimidazoles and salts |
| CH356460A (de) * | 1956-10-30 | 1961-08-31 | Gruenenthal Chemie | Verfahren zur Herstellung von neuen Derivaten des Benzimidazols |
| CH356461A (de) * | 1956-10-30 | 1961-08-31 | Gruenenthal Chemie | Verfahren zur Herstellung von neuen Derivaten des Benzimidazols |
| CH362411A (de) * | 1956-10-30 | 1962-06-15 | Gruenenthal Chemie | Verfahren zur Herstellung von neuen Derivaten des Benzimidazols |
| US3325271A (en) * | 1963-07-17 | 1967-06-13 | United States Borax Chem | Herbicidal composition and method employing substituted benzimidazoles |
| US3318889A (en) * | 1963-10-14 | 1967-05-09 | S B Penick & Company | 2-benzimidazole carbamates |
| DE2014293A1 (de) * | 1969-03-29 | 1970-10-08 | Fisons Ltd., Felixstowe, Suffolk (Grossbritannien) | Substituierte Benzimidazole und Verfahren zu ihrer Herstellung und Verwendung |
| CH528514A (de) * | 1969-05-22 | 1972-09-30 | Bayer Ag | Verfahren zur Herstellung von Acylimidazolen |
| US3661925A (en) * | 1970-05-15 | 1972-05-09 | American Home Prod | Process for the preparation of 2-benzimidazolecarboxamides |
| FR2115067B1 (es) * | 1970-11-27 | 1974-03-22 | Delalande Sa | |
| DE2861987D1 (en) * | 1977-08-01 | 1982-09-30 | Ciba Geigy Ag | Benzimidazole-2 derivatives, their preparation and their use for the preparation of medicaments |
-
1978
- 1978-07-24 DE DE7878100489T patent/DE2861987D1/de not_active Expired
- 1978-07-24 EP EP78100489A patent/EP0000574B1/de not_active Expired
- 1978-07-27 GR GR56880A patent/GR77614B/el unknown
- 1978-07-27 US US05/928,632 patent/US4323688A/en not_active Expired - Lifetime
- 1978-07-28 FI FI782348A patent/FI68231C/fi not_active IP Right Cessation
- 1978-07-28 DD DD78207009A patent/DD138318A5/xx unknown
- 1978-07-28 CA CA308,351A patent/CA1109072A/en not_active Expired
- 1978-07-31 IE IE1545/78A patent/IE47285B1/en unknown
- 1978-07-31 AU AU38478/78A patent/AU523324B2/en not_active Expired
- 1978-07-31 IL IL55253A patent/IL55253A/xx unknown
- 1978-07-31 PT PT68365A patent/PT68365A/pt unknown
- 1978-07-31 NZ NZ188006A patent/NZ188006A/xx unknown
- 1978-07-31 DK DK339578A patent/DK339578A/da not_active Application Discontinuation
- 1978-07-31 NO NO782615A patent/NO150082C/no unknown
- 1978-07-31 AR AR273145A patent/AR227125A1/es active
- 1978-07-31 ES ES472208A patent/ES472208A1/es not_active Expired
- 1978-07-31 AT AT0553978A patent/AT364830B/de not_active IP Right Cessation
- 1978-08-01 PL PL20877278A patent/PL208772A1/xx unknown
- 1978-08-01 JP JP9322478A patent/JPS5427565A/ja active Pending
-
1979
- 1979-11-12 AR AR278853A patent/AR223196A1/es active
- 1979-11-12 AR AR278851A patent/AR228023A1/es active
- 1979-11-12 AR AR278849A patent/AR231636A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| AU3847878A (en) | 1980-02-07 |
| AR227125A1 (es) | 1982-09-30 |
| IE781545L (en) | 1979-02-01 |
| DD138318A5 (de) | 1979-10-24 |
| AU523324B2 (en) | 1982-07-22 |
| IL55253A (en) | 1982-04-30 |
| ES472208A1 (es) | 1979-03-16 |
| GR77614B (es) | 1984-09-25 |
| ATA553978A (de) | 1981-04-15 |
| US4323688A (en) | 1982-04-06 |
| DE2861987D1 (en) | 1982-09-30 |
| EP0000574B1 (de) | 1982-08-04 |
| IL55253A0 (en) | 1978-09-29 |
| NO782615L (no) | 1979-02-02 |
| NZ188006A (en) | 1981-11-19 |
| AR231636A1 (es) | 1985-01-31 |
| FI68231B (fi) | 1985-04-30 |
| CA1109072A (en) | 1981-09-15 |
| IE47285B1 (en) | 1984-02-08 |
| NO150082B (no) | 1984-05-07 |
| AT364830B (de) | 1981-11-25 |
| FI68231C (fi) | 1985-08-12 |
| JPS5427565A (en) | 1979-03-01 |
| PL208772A1 (pl) | 1979-06-04 |
| NO150082C (no) | 1984-08-15 |
| AR228023A1 (es) | 1983-01-14 |
| FI782348A (fi) | 1979-02-02 |
| EP0000574A1 (de) | 1979-02-07 |
| PT68365A (de) | 1978-08-01 |
| AR223196A1 (es) | 1981-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |