3-(ARYL OR HETEROARYL) METHYLENEINDOLIN-2-ONE DERIVATIVES AS INHIBITORS OF CANCER STEM CELL PATHWAY KINASES FOR THE TREATMENT OF CANCER
申请人:BOSTON BIOMEDICAL, INC.
公开号:US20160031888A1
公开(公告)日:2016-02-04
The invention provides compounds of Formula I as inhibitors of cancer stem cells as well as cancer stem cell pathway kinase and other related kinases, pharmaceutical compositions and uses thereof in the treatment of cancer or a related disorder in a mammal, wherein i.a. R
2
is an optionally substituted heterocycle or optionally substituted aryl; and one of R
4
, R
5
, R
6
and R
7
is a substituted heterocycle or substituted aryl.
Disclosed is a compound represented by formula (1) or a pharmacologically acceptable salt thereof. (In the formula, R1 is optionally substituted heteroaryl etc.; R2 is hydrogen etc.; R3 and R4 are each independently hydrogen etc., R5 is the following group: (wherein Y is optionally substituted five membered heteroaryl etc., R9a is optionally substituted aryl etc., R9b and R9c are each dependently hydrogen etc., and m is the integral 0 etc.) etc.; R6 is hydrogen etc.; and R7 is hydrogen etc.
Disclosed is a compound represented by formula (1) or a pharmacologically acceptable salt thereof. (In the formula, R
1
is optionally substituted heteroaryl etc.; R
2
is hydrogen etc.; R
3
and R
4
are each independently hydrogen etc., R
5
is the following group: (wherein Y is optionally substituted five membered heteroaryl etc., R
9a
is optionally substituted aryl etc., R
9b
and R
9c
are each dependently hydrogen etc., and m is the integral 0 etc.) etc.; R
6
is hydrogen etc.; and R
7
is hydrogen etc.