申请人:Lindström Stefan
公开号:US06894177B2
公开(公告)日:2005-05-17
Compounds of the formula I:
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 —(CH
2
)
n−
—D—(CH
2
)
m
—;
D is —O—, —S—;
n and m are independently 0 or 1;
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为可选取代的含氮杂环,其中氮位于(
硫)
脲键的2位置; R3为H,C1-C3烷基,R4-R7独立选择自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,
氨基甲酰基,
氰基,卤素,羟基,酮基; X为—(
CH2)n−—D—( )m—; D为—O—,—S—; n和m独立地为0或1;以及它们的前药和药学上可接受的盐,可作为HIV-1
反转录酶的
抑制剂,特别是药物逃逸突变体。