Substituted imidazo[1,2-a]imidazo[4′,5′:4,5]pyrrolo[1,2-d]pyrazines for treating respiratory syncytial virus infections
US9359377B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Dec 27, 2013 |
| Grant date | Jun 7, 2016 |
| Priority date | — |
| Expiry date | Dec 27, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D513/22
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to compounds of formula (I) or salts, racemates, isomers and/or prodrugs thereof useful in the treatment of viral infections, in particular respiratory syncytial viral (RSV) infections. The present invention also relates to processes for preparing the compounds and intermediates used in their preparation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.