申请人:Medivir AB
公开号:US20030069224A1
公开(公告)日:2003-04-10
Compounds of the formula I:
1
where;
R
1
is O, S;
R
2
is an optionally substituted nitrogen-containing heterocycle, wherein the nitrogen is located at the 2 position relative to the (thio)urea bond;
R
3
is H, C
1
-C
3
alkyl,
R
4
-R
7
are independently selected from H, C
1
-C
6
alkyl, C
2
-C
6
alkenyl, C
2
-C
6
alkynyl, haloC
1
-C
6
alkyl, C
1
-C
6
alkanoyl, haloC
1
-C
6
alkanoyl, C
1
-C
6
alkoxy, haloC
1
-C
6
alkoxy, C
1
-C
6
alkyloxy-C
1
-C
6
alkyl, haloC
1
-C
6
alkyloxy-C
1
-C
6
alkyl hydroxy-C
1
-C
6
alkyl, amino-C
1
-C
6
alkyl, carboxy-C
1
-C
6
alkyl, cyano-C
1
-C
6
alkyl, amino, carboxy, carbamoyl, cyano, halo, hydroxy, keto;
X is —(CHR
8
)
n-
—D—(CHR
8
)
m
—;
D is —NR
9
—, —O—, —S—, —S(═O)— or —S(═O)
2
—;
R
8
is independently H, C
1
-C
3
alkyl, halo substitutedC
1
-C
3
alkyl;
R
9
is H, C
1
-C
3
alkyl;
n and m are independently 0, 1 or 2;
and prodrugs and pharmaceutically acceptable salts thereof, have utility as inhibitors of HIV-1 reverse transcriptase, particularly drug escape mutants.
化合物的公式I:其中;R1为O,S;R2为可选择取代的含氮杂环,其中氮原子位于与(硫)脲键相对的2位;R3为H,C1-C3烷基,R4-R7分别选自H,C1-C6烷基,C2-C6烯基,C2-C6炔基,卤代C1-C6烷基,C1-C6酰基,卤代C1-C6酰基,C1-C6烷氧基,卤代C1-C6烷氧基,C1-C6烷氧基-C1-C6烷基,卤代C1-C6烷氧基-C1-C6烷基,羟基-C1-C6烷基,氨基-C1-C6烷基,羧基-C1-C6烷基,氰基-C1-C6烷基,氨基,羧基,氨甲酰基,氰基,卤素,羟基,酮基;X为—(CHR8)n-—D—(CHR8)m—;D为—NR9—,—O—,—S—,—S(═O)—或—S(═O)2—;R8独立地为H,C1-C3烷基,卤代C1-C3烷基;R9为H,C1-C3烷基;n和m独立地为0,1或2;以及它们的前药和药学上可接受的盐,作为HIV-1逆转录酶抑制剂具有用途,特别是对药物逃逸突变体。