A method is described to couple sterically-hindered electron-poor anilines to the 4-position of the pyrimidine core using a pyrimidine-2,4-bis(trifluoromethanesulfonate). (C) 2009 Elsevier Ltd. All rights reserved.
[EN] HIV INHIBITING 1,2,4-TRIAZInONE DERIVATIVES<br/>[FR] DÉRIVÉS DE 1,2,4-TRIAZINONE INHIBITEURS DU VIH
申请人:JANSSEN PHARMACEUTICA NV
公开号:WO2006015985A1
公开(公告)日:2006-02-16
The present invention relates to HIV replication inhibitors of formula (I) a N-oxide, a pharmaceutically acceptable addition salt, a quaternary amine or a stereochemically isomeric form thereof, wherein ring A and ring B represent phenyl, pyridyl, pyridazinyl, pyrimidinyl or pyrazinyl; n and m are 1 to 4; R1 represents hydrogen; aryl; formyl; C1-6alkylcarbonyl; C1-6alkyloxycarbonyl; optionally substituted C1-6alkyl; C1-6alkyloxy C1-6alkylcarbonyl substituted with C1-6alkyloxycarbonyl; their use as a medicine, their use for the manufacture of a medicament for the treatment or the prevention of HIV infection; their processes for preparation and pharmaceutical compositions comprising them.