申请人:——
公开号:US20040029917A1
公开(公告)日:2004-02-12
Compounds of formula (I) or a derivative thereof, wherein; R is C
1-6
allkyl, C
3-7
cycloalkyl, C
1-6
alkoxy, hydroxy, halo, C
1-6
alkenyl, C
1-6
allkynyl, amino, C
1-6
alkylamino, di(C
1-6
alkyl)amino, hydroxyC
1-6
alkyl, C
1-6
akoxyC
1-6
alkyl, aminoC
1-6
allkyl, (C
1-6
allkyl)aminoC
1-6
alkyl, di(C
1-6
allkyl)aminoC
1-6
alkyl; R
1
is hydrogen or R; R
2
is hydroxy, C
1-6
alkoxy, amino, C
1-6
alkylamino, di(C
1-6
alkyl)amino; R
3
is hydrogen or C
1-6
alkyl; R
4
and R
5
are each independently selected from the list consisting of perhaloC
1-6
alkyl, hydrogen, halo, C
1-6
alkyl, C
1-6
alkoxy, hydroxy, amino, C
1-6
akylamino, di(C
1-4
alkyl)amino, hydroxyC
1-6
alkyl, C
1-6
akoxyC
1-6
alkyl, aminoC
1-6
allkyl, (C
1-4
alkyl)aminoC
1-6
alkyl, di(C
1-4
alkyl)aminoC
1-4
alkyl, aryl, and COX wherein X may be hydroxy, C
1-6
alkoxy, C
1-6
alkyl, amino, C
1-6
alkylamino, or di(C
1-6
allkyl)amino; with the proviso that, when R
3
is hydrogen, then R R
4
and R
5
are not both hydrogen; and wherein any alkyl group or the alkyl moiety of any group containing such a moiety may be substituted one or more times by halo; are ligands of the ORL-1 receptor and are useful in therapy.
1
式(I)或其衍生物的化合物,其中:R是C1-6烷基,C3-7环烷基,C1-6烷氧基,羟基,卤素,C1-6烯基,C1-6炔基,氨基,C1-6烷基氨基,二(C1-6烷基)氨基,羟基C1-6烷基,C1-6烷氧基C1-6烷基,氨基C1-6烷基,(C1-6烷基)氨基C1-6烷基,二(C1-6烷基)氨基C1-6烷基;R1是氢或R;R2是羟基,C1-6烷氧基,氨基,C1-6烷基氨基,二(C1-6烷基)氨基;R3是氢或C1-6烷基;R4和R5各自独立地选自以下列表中的物种:全卤素C1-6烷基,氢,卤素,C1-6烷基,C1-6烷氧基,羟基,氨基,C1-6烷基氨基,二(C1-4烷基)氨基,羟基C1-6烷基,C1-6烷氧基C1-6烷基,氨基C1-6烷基,(C1-4烷基)氨基C1-6烷基,二(C1-4烷基)氨基C1-4烷基,芳基,和COX,其中X可以是羟基,C1-6烷氧基,C1-6烷基,氨基,C1-6烷基氨基或二(C1-6烷基)氨基;但是,当R3是氢时,R、R4和R5不能同时为氢;其中任何烷基或含有此类基团的任何基团的烷基部分可以被卤素取代一次或多次;是ORL-1受体的配体,并且在治疗中有用。