申请人:TUFTS UNIVERSITY
公开号:US20160297777A1
公开(公告)日:2016-10-13
Provided are certain 1,2,3-triazole and 1,2,3-triazole dimer analogs of DM-PIT-1 which are second-generation selective non-phosphoinositide small molecule inhibitors of phosphatidylinositol-3,4,5-trisphosphate (PIP3), including 1,2,3-triazoles represented by formula (I)
where:
Ar represents aryl or heteroaryl;
X represents O or S;
each of R
a
, R
b
, R
c
, and R
d
independently represents hydrogen, halogen, C
1
-C
10
alkyl, —OH, —CF
3
, aryl, amino, or nitro; and
Ar is optionally substituted with one or more substituents independently selected from the group consisting of halogen, C
1
-C
10
alkyl, —OH, —CF
3
, amino, and nitro. Also provided are pharmaceutical compositions comprising compounds of the invention and a pharmaceutical carrier. Also provided are methods of inhibiting PIP3-mediated signaling in a cell and treating cancer using compounds of the invention.