Substituted 1,7-annelated 1H-indazoles
US4950759A · kind A · utility
13Cited by
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3Claims
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Assignee
Inventors
Key dates
| Filing date | Jul 3, 1989 |
| Grant date | Aug 21, 1990 |
| Priority date | — |
| Expiry date | Jul 3, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D487/06
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a group of new substituted 1,7-annelated 1H-indazole derivatives being strong and selective antagonists of "neuronal" 5-hydroxytryptamine (5-HT) receptors. The compounds can be represented by general formula 1: ##STR1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.