[EN] SOME 2-PYRAZINONE DERIVATIVES AND THEIR USE AS INHIBITORS OF NEUTROPHILE ELASTASE<br/>[FR] CERTAINS DÉRIVÉS DE 2-PYRAZINONE ET LEUR UTILISATION COMME INHIBITEURS D'ÉLASTASE DES NEUTROPHILES
申请人:ASTRAZENECA AB
公开号:WO2009061271A1
公开(公告)日:2009-05-14
The invention provides certain novel 6-heteroaryl-5-methyl-3- oxo-4- [3 (trif luoromethyl) phenyl] -3,4-dihydropyrazine-2- carboxamide derivatives and pharmaceutically acceptable salts thereof and particular Forms thereof; together with processes for their preparation, pharmaceutical compositions containing them and their use in therapy. The compounds are inhibitord of human neutrophil elastase.
Some 2-pyrazinone derivatives and their use as inhibitors of neutrophile elastase
申请人:Ainge Debra
公开号:US20100280048A1
公开(公告)日:2010-11-04
The invention provides certain novel 6-heteroaryl-5-methyl-3-oxo-4-[3(trifluoromethyl)phenyl]-3,4-dihydropyrazine-2-carboxamide derivatives and pharmaceutically acceptable salts thereof and particular Forms thereof; together with processes for their preparation, pharmaceutical compositions containing them and their use in therapy. The compounds are inhibitors of human neutrophil elastase.