Abstract: A compound of formula (I) or its enantiomers or diastereoisomers thereof: wherein: A,; X, W, R1, Y; R3; and R4 are as defined herein. The compounds of the invention may be used as inhibitors of the papilloma virus E1-E2-DNA complex. The invention further provides a method of treating or preventing human papilloma virus infection.

Abstract: A compound of formula (I) or its enantiomers or diastereoisomers thereof: wherein: A, X, W, R1, Y; R3; and R4 are as defined herein. The compounds of the invention may be used as inhibitors of the papilloma virus E1-E2-DNA complex. The invention further provides a method of treating or preventing human papilloma virus infection.

Abstract: A compound of formula (I) or its enantiomers or diastereoisomers thereof: wherein: A, X, W, R1, Y; R3; and R4 are as defined herein. The compounds of the invention may be used as inhibitors of the papilloma virus E1-E2-DNA complex. The invention further provides a method of treating or preventing human papilloma virus infection.

Abstract: A compound of formula (I) or its enantiomers or diastereoisomers thereof: wherein: A,; X, W, R1, Y; R3; and R4 are as defined herein. The compounds of the invention may be used as inhibitors of the papilloma virus E1-E2-DNA complex. The invention further provides a method of treating or preventing human papilloma virus infection.

Abstract: A compound of formula (I) or its enantiomers or diastereoisomers thereof: wherein: A,; X, W, R1, Y; R3; and R4 are as defined herein. The compounds of the invention may be used as inhibitors of the papilloma virus E1-E2-DNA complex. The invention further provides a method of treating or preventing human papilloma virus infection.

Abstract: A compound of formula I: wherein A is a connecting chain of (C1-3) alkyl; B is O or S; R1 is H, (C1-6) alkyl, halo, CF3, or OR1a wherein R1a is H or (C1-6)alkyl; R2 is H or Me; R3 is H or Me; R4 is H, (C1-4) alkyl, (C3-4) cycloalkyl and (C1-4)alkyl(C3-7)cycloalkyl; W is selected from  wherein, a) one of Y is SO2 and the other Y is NR5, provided that both are not the same, wherein R5 is H, (C1-6)alkyl,(C3-6) cycloalkyl, the alkyl being substituted, COR5o, COOR5p or CONR5pPR5q; and each R8 is H, (C1-4) alkyl, (C3-6) cycloalkyl, or (C1-4) alkyl-(C3-6) cycloalkyl; or b) E is CR8aR8b wherein R8a and R8b is H, or alkyl and J is CH2; or J is CR8aR8b and E is CH2, and the dotted line represents a single bond; or c) E is C(O) and J is CR8aR8b or J is C(O) and E is CR8aR8b and the dotted line represents a single bond; or d) E and J are CR8aR8b and the dotted line represents a double bond. Compounds of formula I have activity against HIV WT and double mutant strains.

Abstract: Disclosed are compounds of formula I: wherein R2 is H, halogen, (C1-4)alkyl, O(C1-4)alkyl, NH(C1-4alkyl) or N(C1-4alkyl)2; R4 is H or CH3; R5 is H or CH3; R12 is H, halogen, (C1-4)alkyl, CF3, or NO2; R13 is H, (C1-4)alkyl, halogen, OH, or NH2, with the proviso that R12 and R13 are not both H; and R14 is COOR14a wherein R14a is H or (C1-6)alkyl; or R14 is (C2-4)alkenyl-COOR14a wherein R14a is as defined herein; or R14 is (C1-4)alkyl-COOR14a wherein R14a is as defined above; or a salt or a prodrug thereof, useful as inhibitors of HIV reverse transcriptase.

Abstract: Compounds represented by formula I: wherein R2 is H, halogen, NHNH2, (C1-4)alkyl, O(C1-6)alkyl, and haloalkyl; R4 is H or Me; R5 is H or (C1-4)alkyl; R11 is (C1-4)alkyl, (C1-4)alkyl(C3-7)cycloalkyl, or (C3-7)cycloalkyl; and Q is naphthyl, fused phenyl(C4-7)cycloalkyl and fused phenyl-5, 6, or 7-membered saturated heterocycle having one to two heteroatom selected from O, N, or S, said Q being substituted with from 1 to 4 R12 substituents selected from: R13, (C1-6)alkyl, (C3-7)cycloalkyl, or (C2-6)alkenyl, said alkyl, cycloalkyl, or alkenyl being optionally substituted with R13; or a salt thereof. Compounds represented by formula I have inhibitory activity against Wild Type, single and double mutant strains of HIV.

Abstract: Disclosed are compounds of formula I: 1

Abstract: Compounds represented by formula I: 1

Abstract: A compound of formula I: 1

Abstract: A compound of formula (I) or its enantiomers or diastereoisomers thereof: 1

Abstract: A compound of formula I wherein R1 is hydrogen, methyl, ethyl, methoxy or methylthio; R2 and R3 each independently is hydrogen or lower alkyl; R4 is hydrogen, lower alkyl, methoxy, ethoxy or benzyloxy; R5 is lower alkyl, lower cycloalkyl, (CH2)mC(O)OR6 wherein m is the integer 1 or 2 and R6 is lower alkyl, phenyl optionally substituted; optionally Het or Het(lower alkyl); or R4 and R5 together with the nitrogen atom to which they are attached form a nitrogen containing ring optionally substituted with C(O)O-benzyl or with phenyl optionally substituted with C(O)OR7 wherein R7 is lower alkyl or (lower alkyl)phenyl; and Z is lower alkyl or optionally substituted phenyl or Het; with the proviso that when Z is (CH2)p-(Het), then R2 and R3 each is hydrogen; or a therapeutically acceptable acid addition salt thereof which compound is useful in the treatment of HCMV infections.

Abstract: A compound of formula 1: wherein Y is S or O; R1 is C1-6 alkyl; (C0-6 alkyl)aryl; (C0-6 alkyl)Het; or R1 is an amino acid analog or dipeptide analog of the formula: wherein R2 is H, C1-10 alkyl; or an amide or ester group; A is C6-10 aryl, Het or CH—R3 wherein R3 is C1-6 alkyl or (C0-4 alkyl)aryl; and Z is H, C1-6 alkyl, or an acyl; R4 is hydrogen, lower alkyl, methoxy, ethoxy, or benzyloxy; and R5 is alkyl, cycloalkyl, carboxyl group; an aryl; Het or Het(lower alkyl); or R4 and R5 together with the nitrogen atom to which they are attached form a nitrogen containing ring optionally substituted with phenyl or C(O)OCH2-phenyl, said phenyl ring optionally mono- or di-substituted with among others C(O)OR7 wherein R7 is lower alkyl or phenyl(lower alkyl); or a therapeutically acceptable acid addition salt thereof which compounds are useful in the treatment of HCMV infections.

Abstract: A compound of formula I: wherein R1 is hydrogen, methyl, ethyl, methoxy or methylthio; R2 and R3 each independently is hydrogen or C1-3 alkyl; R4 is hydrogen, lower alkyl, methoxy, ethoxy, or benzyloxy; R5 is lower alkyl, lower cycloalkyl, (CH2)mC(O)OR6 wherein m is the integer 1 or 2 and R6 is lower alkyl, phenyl optionally substituted with C(O)OR7 wherein R7 is lower alkyl or phenyl (lower alkyl); or R6 is Het or Het(lower alkyl; or R4 and R5 together with the nitrogen atom to which they are attached form a nitrogen containing ring optionally substituted with benzyloxycarbonyl or with phenyl optionally substituted among other group with C(O)OR7 wherein R7 is lower alkyl or (lower alkyl)phenyl; X is selected from the group consisting of O, S, SO, SO2, NR8, wherein R8 is H or lower alkyl; and Y is C1-10 non-cyclic or cyclic alkyl; [(CH2)0-1]-phenyl, said phenyl ring optionally substituted; Het or Het(lower alkyl); or when X is NR8, wherein R8 is lower alkyl and Y is lower alkyl or