申请人:——
公开号:US20030195191A1
公开(公告)日:2003-10-16
Compounds of formula (I): wherein R
1
is bicyclyl or heterobicyclyl, R
2
and R
3
are each independently hydrogen, alkyl, alkenyl, alkynyl, aryl, heteroaryl, heterocyclyl, (C1-6)alkylthio, (C2-6)alkenylthio, (C2-6)alkynylthio, aryloxy, arylthio, heterocyclyloxy, heterocyclythio, (C1-6)alkoxy, (C1-6)alkenyloxy, aryl(C1-6)alkoxy, aryl(C1-6)alkylthio, amino, mono- or di-(C1-6)alkylamino, acylamino, sulfonylamino, cycloalkyl, cycloalkenyl, carboxylic acid (C1-6) ester, hydroxy, halogen, carboxamide: CONR
8
R
9
where R
8
and R
9
are independently selected from the group consisting of hydrogen, alkyl, aryl, arylalkyl and heterocyclyl and includes R
8
and R
9
as part of a heterocyclyl group, or R
2
and R
3
together form a cyclic alkyl or alkenyl; R
4
and R
5
are each independently aryl, heteroaryl, heterocyclyl, alkoxy, alkyl, hydroxy or optionally substituted amino; R
6
and R
7
are each hydrogen or together form a fused aryl ring; and m and n are each independently from 0 to 2; with the proviso that when n=1 neither R
4
nor R
5
is hydroxy, alkoxy or amino, are useful in the treatment and prophylaxis of conditions mediated by CD23 or TNF.
化合物的式子(I): 其中R1是双环或杂双环,R2和R3分别是氢,烷基,烯基,炔基,芳基,杂芳基,杂环基,(C1-6)烷基硫,(C2-6)烯基硫,(C2-6)炔基硫,芳氧基,芳硫基,杂环氧基,杂环硫基,(C1-6)烷氧基,(C1-6)烯氧基,芳基(C1-6)烷氧基,芳基(C1-6)烷基硫,氨基,单烷基或双烷基(C1-6)氨基,酰胺基,磺酰胺基,环烷基,环烯基,羧酸(C1-6)酯,羟基,卤素,羧酰胺:CONR8R9,其中R8和R9分别选择自羟基,烷基,芳基,芳基烷基和杂环基的群体,并包括将R8和R9作为杂环基的一部分,或R2和R3一起形成环状烷基或烯基;R4和R5分别是芳基,杂芳基,杂环基,烷氧基,烷基,羟基或可选择取代氨基;R6和R7分别是氢或一起形成融合的芳环;m和n各自独立于0到2;但当n=1时,R4和R5均不是羟基,烷氧基或氨基,这些化合物可用于治疗和预防由CD23或TNF介导的疾病。