Pyrrolidin-3yl-methylamine quinoxaline derivatives
US8748430B2 · kind B2 · utility
7Cited by
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4Claims
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Assignee
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Key dates
| Filing date | May 23, 2012 |
| Grant date | Jun 10, 2014 |
| Priority date | — |
| Expiry date | May 23, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D417/12
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention is concerned with novel sulfonamides of formula Iwherein R1, R2, Ar, Hetaryl, m and n are as described in the description and claims. The compounds are orexin receptor antagonists, useful in the treatment of disorders, in which orexin pathways are involved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.