Quinoxaline carboxamide derivatives as protein tyrosine kinase inhibitors
US8273882B2 · kind B2 · utility
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22Claims
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Assignee
Inventors
Key dates
| Filing date | May 21, 2009 |
| Grant date | Sep 25, 2012 |
| Priority date | — |
| Expiry date | May 21, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D409/14
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to compounds of formula (I)wherein the substituents are as defined in the specification, in free form or in the form of a pharmaceutically acceptable salt, solvate, ester, N-oxide thereof; processes for the preparation thereof; to pharmaceuticals containing such compounds, in particular for the use in one or more Protein tyrosine kinase mediated diseases.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.