申请人:——
公开号:US20030191308A1
公开(公告)日:2003-10-09
The invention concerns compounds of the formula (I) wherein ring A is phenyl or 5- or 6-membered heterocyclic ring as defined herein; Z is —O—, —NH— or —S—; m is an integer from 0 to 5 inclusive; R
1
is hydrogen, hydroxy, halogeno, nitro, trifluoromethyl, cyano, (C
1-3
alkyl, C
1-3
alkoxy, C
1-3
alkylthio, or —NR
5
R
6
(wherein R
5
and R
6
, which may be the same or different, are hydrogen or C
1-3
alkyl); R
2
is hydrogen, hydroxy, halogeno, C
1-3
alkyl, C
1-3
alkoxy, trifluoromethyl, amino or nitro; R
3
is hydroxy, halogeno, C
1-3
alkyl, C
1-3
alkoxy, C
1-3
alkanoyloxy, trifluoromethyl, cyano, amino or nitro; provided that when ring A is a 5- or 6-memberecl heterocyclic ring, at least one R
3
is either hydroxy or halogeno; X
1
is —O—, —CH
2
—, —S—, —SO—, —SO
2
—, —NR
7
—, —NR
7
CO—, —CONR
7
, —SO
2
NR
7
— or —NR
7
SO
2
—, (wherein R
7
is hydrogen, C
1-3
alkyl or C
1-3
alkoxyC
2-3
alkyl); and R
4
is selected from a number of groups defined herein comprising an C
2-5
alkylene, C
3-5
alkenylene or C
3-5
alkynylene chain wherein each methylene group (other than that of the &agr;-carbon) is optionally substituted by 1 substituent independently selected from hydroxy, halogeno, amino and C
1-4
alkanoyloxy; provisos are as defined herein. The invention also relates to pharmaceutical compositions comprising a compound of formula (I), to the use of a compound of formula (I) in the manufacture of a medicament for use in the production of an antiangiogenic and/or vascular permeability reducing effect in a warm-blooded animal and to a method for producing an antiangiogenic and/or vascular permeability reducing effect in a warm-blooded animal in need of such treatment. The compounds are useful in disease states such as cancer, rheumatoid arthritis and psoriasis.
该发明涉及以下式(I)的化合物,其中环A是苯基或根据本文定义的5-或6-成员杂环环;Z是—O—、—NH—或—S—;m是从0到5的整数;R1是氢、羟基、卤素、硝基、三氟甲基、氰基、(C1-3烷基、C1-3烷氧基、C1-3烷硫基,或—NR5R6(其中R5和R6,可以相同也可以不同,是氢或C1-3烷基);R2是氢、羟基、卤素、C1-3烷基、C1-3烷氧基、三氟甲基、氨基或硝基;R3是羟基、卤素、C1-3烷基、C1-3烷氧基、C1-3烷酰氧基、三氟甲基、氰基、氨基或硝基;但是当环A是5-或6-成员杂环环时,至少有一个R3是羟基或卤素;X1是—O—、—CH2—、—S—、—SO—、—SO2—、—NR7—、—NR7CO—、—CONR7、—SO2NR7—或—NR7SO2—,(其中R7是氢、C1-3烷基或C1-3烷氧基C2-3烷基);R4从本文定义的若干组中选择,包括C2-5烷基、C3-5烯基或C3-5炔基链,其中每个亚甲基组(除了α-碳之外)可以选择1个独立选择的羟基、卤素、氨基和C1-4烷酰氧基取代基;附文如本文所定义。该发明还涉及包含式(I)化合物的药物组合物,将式(I)化合物用于制造用于在温血动物中产生抗血管生成和/或血管通透性降低效应的药物,以及用于在需要此类治疗的温血动物中产生抗血管生成和/或血管通透性降低效应的方法。这些化合物在癌症、类风湿关节炎和牛皮癣等疾病状态中是有用的。