Benzimidazole derivatives, their preparation and pharmaceutical use
US5475015A · kind A · utility
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1References
8Claims
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Assignee
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Key dates
| Filing date | Mar 4, 1994 |
| Grant date | Dec 12, 1995 |
| Priority date | — |
| Expiry date | Mar 4, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D235/26
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A compound having the formula ##STR1## wherein X is O, S PA1 R.sup.4, R.sup.5, R.sup.6 and R.sup.7 independently of each other are hydrogen, halogen, or CF.sub.3 ; PA1 R' is hydrogen or NO.sub.2 ; and further a method of treating a disorder or disease of a living animal body, including a human, which is responsive to opening of potassium channels, which comprises administering to a living animal body, including a human, in need thereof an effective amount of a compound as above.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.