CH478806A - Verfahren zur Herstellung von Benzimidazolen - Google Patents
Verfahren zur Herstellung von BenzimidazolenInfo
- Publication number
- CH478806A CH478806A CH651768A CH651768A CH478806A CH 478806 A CH478806 A CH 478806A CH 651768 A CH651768 A CH 651768A CH 651768 A CH651768 A CH 651768A CH 478806 A CH478806 A CH 478806A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzimidazoles
- 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
- C07D235/22—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms directly attached to ring nitrogen atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41664764A | 1964-12-07 | 1964-12-07 | |
| US484433A US3300505A (en) | 1964-12-07 | 1965-09-01 | Ether-2-r-substituted benzimidazoles and derivatives and acid addition salts thereof |
| CH1661965A CH480346A (de) | 1964-12-07 | 1965-12-02 | Verfahren zur Herstellung von Benzimidazolen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH478806A true CH478806A (de) | 1969-09-30 |
Family
ID=27177495
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH651768A CH478806A (de) | 1964-12-07 | 1965-12-02 | Verfahren zur Herstellung von Benzimidazolen |
| CH651668A CH478805A (de) | 1964-12-07 | 1965-12-02 | Verfahren zur Herstellung von Benzimidazolen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH651668A CH478805A (de) | 1964-12-07 | 1965-12-02 | Verfahren zur Herstellung von Benzimidazolen |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH478806A (de) |
-
1965
- 1965-12-02 CH CH651768A patent/CH478806A/de not_active IP Right Cessation
- 1965-12-02 CH CH651668A patent/CH478805A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH478805A (de) | 1969-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |