申请人:Papanikos Alexandra
公开号:US20100029627A1
公开(公告)日:2010-02-04
The present invention concerns the compounds of formula
the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein
Y represents —C
3-9
alkyl-, —C
1-5
alkyl-NR
6
—C
1-5
alkyl- or —C
1-5
alkyl-NR
7
—CO—C
1-5
alkyl-;
X
1
represents —O—;
X
2
represents NR
5
—C
1-2
alkyl-;
R
1
represents hydrogen, halo or Het
3
-O—;
R
2
represents hydrogen;
R
3
represents hydroxy, C
1-4
alkyloxy- or C
1-4
alkyloxy substituted with one or two substituents each independently selected from Het
4
, hydroxy, C
1-4
alkyloxy-, C
1-4
alkyloxy-C
1-4
alkyloxy and NR
9
R
10
;
R
5
represents hydrogen or C
1-4
alkyl;
R
6
represents hydrogen or C
1-4
alkyl;
R
7
represents hydrogen;
R
9
and R
10
each independently represent hydrogen; C
1-4
alkyl-S(═O)
2
—C
1-4
alkyl-C(═O)—; C
1-4
alkyl or C
1-4
alkyl substituted with hydroxy;
Het
3
represents pyridinyl optionally substituted with C
1-4
alkyl;
Het
4
represents morpholinyl, piperidinyl or piperazinyl wherein said Het
4
is optionally substituted with hydroxy-C
1-4
alkyl or C
1-4
alkyl-S(═O)
2
—C
1-4
alkyl-.
本发明涉及具有以下结构的化合物:N-氧化物形式,药学上可接受的加成盐及其立体化异构体形式,其中Y代表-C3-9烷基-,-C1-5烷基-NR6-C1-5烷基-或-C1-5烷基-NR7-CO-C1-5烷基-;X1代表-O-;X2代表NR5-C1-2烷基-;R1代表氢,卤素或Het3-O-;R2代表氢;R3代表羟基,C1-4烷氧基或C1-4烷氧基,其中每个独立地从Het4,羟基,C1-4烷氧基,C1-4烷氧基-C1-4烷氧基和NR9R10中选择的一个或两个取代基取代;R5代表氢或C1-4烷基;R6代表氢或C1-4烷基;R7代表氢;R9和R10各自独立地代表氢;C1-4烷基-S(═O)2-C1-4烷基-C(═O)-;C1-4烷基或C1-4烷基取代羟基;Het3表示可选地取代为C1-4烷基的吡啶基;Het4表示吗啡啶基,哌啶基或吡哌啉基,其中所述的Het4可选地取代为羟基-C1-4烷基或C1-4烷基-S(═O)2-C1-4烷基-。