9-substituted-5-carboxy-oxadiazino-quinolone derivatives, their preparation and their application as anti-bacterials
US8071590B2 · kind B2 · utility
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9References
15Claims
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Key dates
| Filing date | Jun 23, 2009 |
| Grant date | Dec 6, 2011 |
| Priority date | — |
| Expiry date | Mar 5, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D519/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A subject of the invention is the compounds of formula (I):wherein R1, R2, R3, R′3, R4, R′4, R5, R6 and R7 are as described in the application,
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.