CH478144A - Verfahren zur Herstellung von Benzimidazolen - Google Patents
Verfahren zur Herstellung von BenzimidazolenInfo
- Publication number
- CH478144A CH478144A CH812666A CH812666A CH478144A CH 478144 A CH478144 A CH 478144A CH 812666 A CH812666 A CH 812666A CH 812666 A CH812666 A CH 812666A CH 478144 A CH478144 A CH 478144A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzimidazoles
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/22—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D277/28—Radicals substituted by nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46241965A | 1965-06-08 | 1965-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH478144A true CH478144A (de) | 1969-09-15 |
Family
ID=23836365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH812666A CH478144A (de) | 1965-06-08 | 1966-06-06 | Verfahren zur Herstellung von Benzimidazolen |
Country Status (5)
-
1966
- 1966-06-01 NL NL6607593A patent/NL6607593A/xx unknown
- 1966-06-03 BR BR18016266A patent/BR6680162D0/pt unknown
- 1966-06-06 CH CH812666A patent/CH478144A/de not_active IP Right Cessation
- 1966-06-06 GB GB2504166A patent/GB1104535A/en not_active Expired
- 1966-06-07 DE DE19661620005 patent/DE1620005A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6607593A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-12-09 |
| BR6680162D0 (pt) | 1973-12-26 |
| DE1620005A1 (de) | 1970-02-19 |
| GB1104535A (en) | 1968-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |