| 摘要 |
HIV replication inhibitors of formula (I) N-oxides, a pharmaceutically acceptable addition salts, a quaternary amines or a stereoisomeric forms thereof, wherein -a1=a2-a3=a4 - is -CH=CH-CH=CH-, -N=CH-CH=CH-, -N=CH-N=CH-, -N=CH- CH=N-, -N=N-CH=CH-; -b1=b2-b3=b4- is -CH=CH-CH=CH-, -N=CH-CH=CH-, -N=CH-N=CH-, -N=CH-CH=N-, -N=N-CH=CH-; R1 is hydrogen; aryl; formyl; C1-6alkylcarbonyl; optionally subst ituted C1-6alkyl; C1-6alkyloxycarbonyl; R2 is OH; halo; optionally substituted C1-6alkyl, C2-6alkenyl or C2-6alkynyl; substituted carbonyl; carboxyl; CN; nitro; amino; substituted amino; polyhalomethyl; polyhalo methylt hio; -S(=O)rR6; C(=NH)R6; R2a is CN; amino; substituted amino; optionally subst ituted C1-6alkyl; halo; optionally substituted C1-6alkyloxy; substituted carbonyl; -CH=N-NH-C(=O)-R16; optionally substituted C1-6alkyloxy C1-6alkyl; substituted C2-6alkenyl or C2-6alkynyl; -C(=N-O-R8)-C1-4alkyl; R7 or -X3-R7; X1 is -NR1-, -O-, -C(=O)-, CH2, -CHOH-, -S-, -S(=O)r-; R3 is CN; amino; C1-6alkyl; halo; optionally substituted C1-6alkyloxy; substituted carbonyl; -CH=N-NH-C(=O)-R16; substituted C1-6alkyl; optionally substituted C1-6alkyloxy C1-6alkyl; substituted C2-6alkenyl or C2-6alkynyl; -C(=N-O-R8)-C1-4alkyl; R7; -X3-R7; R4 is halo; OH; optionally substituted C1-6alkyl, C2-6alkenyl or C2-6alkynyl; C3-7cycloalkyl; C1-6alkyloxy; CN; nitro; polyhalo C1-6alkyl; polyhalo C1-6alkyloxy; substituted carbonyl; formyl; amino; mono- or di(C1-4alkyl)amino or R7; R5 is-Y-CqH2q-L or -CqH2q-Y-CrH2r-L; L is aryl or Het; processes for the preparation of these compounds, pharmaceut ical compositions comprising these compounds as active ingredient and the use of these compounds for the prevention or the treatment of HIV infection.
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