申请人:Ohkubo Mitsuru
公开号:US20060106029A1
公开(公告)日:2006-05-18
The present invention relates to a compound represented by the general formula (I):
wherein m
1
and m
2
are 1, 2, or 3; n
1
and n
2
are 0 or 1; i is an integer of any of 1 to m
1
; j is an integer of 1 to m
2
; R is aryl, heteroaryl, or cycloalkyl any of which may be substituted; R
ai
and R
ai
′ is hydrogen atom, etc. and R
bj
and R
bj
′ is hydrogen atom, etc.; R
c
, R
d
, and R
e
are hydrogen atom, etc; X
1
is CH, CX
1a
, or N; X
2
is CH, N, etc.; X
3
is CH, N, etc.; X
4
is CH or N; Y
1
, Y
2
, and Y
3
are each independently CH or N; Z
1
and Z
2
are each independently CH or N; W is a 5-membered aromatic heterocyclic group such as pyrazolyl, thiazolyl, etc., or a pharmaceutically acceptable salt or ester thereof; a pharmaceutical composition or antitumor agent containing the same; and combinations of the antitumor agent with other antitumor agent(s).
本发明涉及一种由通式(I)表示的化合物:其中m1和m2为1、2或3;n1和n2为0或1;i为1到m1的任意整数;j为1到m2的任意整数;R为芳基、杂环芳基或环烷基,其中任何一个都可以被取代;Rai和Rai′为氢原子等;Rbj和Rbj′为氢原子等;Rc、Rd和Re为氢原子等;X1为CH、CX1a或N;X2为CH、N等;X3为CH、N等;X4为CH或N;Y1、Y2和Y3分别独立地为CH或N;Z1和Z2分别独立地为CH或N;W为5元芳香杂环基,例如咪唑基、噻唑基等,或其药学上可接受的盐或酯;一种含有该化合物的药物组合物或抗肿瘤剂;以及该抗肿瘤剂与其他抗肿瘤剂的组合。