[EN] 2-[2-(4-MORPHOLINO)ETHYLAMINO]PYRIDINE DERIVATIVES, METHOD FOR PREPARING THEREOF AND ANTIVIRAL PHARMACEUTICAL COMPOSITION COMPRISING THE SAME<br/>[FR] DERIVES DE 2-[2-(4-MORPHOLINO)ETHYLAMINO]PYRIDINE, LEUR PROCEDE DE PREPARATION ET COMPOSITION PHARMACEUTIQUE ANTIVIRALE LES COMPRENANT
申请人:B & C BIOPHARM CO LTD
公开号:WO2004108719A1
公开(公告)日:2004-12-16
The present invention relates to 2-[2-(4-morpholino)ethylamino]pyridine derivatives useful as an antiviral agent, and more particularly novel 2-[2-(4-morpholino)ethylamino]pyridine derivatives having an excellent inhibitory effect on replication of Hepatitis C virus (HCV), represented by the following formula (I) in which R1 and R2 represent respectively C1-C4 straight or branched alkyl group, C1-C4 straight or branched alkoxy group, methylthio group, trifluoromethyl group, halogen atom, or hydrogen atom, and X represents oxygen atom or sulfur atom; and pharmaceutically acceptable salts thereof, a preparation method thereof, and an antiviral pharmaceutical composition comprising the compound as an effective component. The 2-[2-(4-morpholino)ethylamino]pyridine derivatives according to the present invention have an excellent inhibitory effect on replication of Hepatitis C virus (HCV) and thus can be advantageously used as a therapeutic or prophylactic agent of hepatitis C.
DIHYDROPYRIDINE DERIVATIVES AS USEFUL AS PROTEIN KINASE INHIBITORS
申请人:Adler Marc
公开号:US20080176833A1
公开(公告)日:2008-07-24
This invention provides novel dihydropyridine derivatives of the formula I
having protein tyrosine kinase inhibitory activity, to process for the manufacture thereof and to the use thereof for the treatment of c-Met-mediated diseases or c-Met-mediated conditions.