Compounds—801
US8455483B2 · kind B2 · utility
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1References
15Claims
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Key dates
| Filing date | Jul 30, 2010 |
| Grant date | Jun 4, 2013 |
| Priority date | — |
| Expiry date | Mar 7, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D519/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Spirocyclic amide derivatives of formula IwhereinArCH2CH2NH— represents a β-adrenoceptor binding group, processes for their preparation, pharmaceutical compositions containing them, a process for preparing such pharmaceutical compositions, their use in therapy, and intermediates for use in their preparation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.