申请人:Liu Jin-Jun
公开号:US20080114013A1
公开(公告)日:2008-05-15
There are provided compounds of the general formulas
wherein X, Y, R
1
, R
2
, R
3
and R
4
are as described herein. The compounds exhibit anticancer activity.
提供了具有一般公式的化合物,其中X、Y、R1、R2、R3和R4如本文所述。这些化合物表现出抗癌活性。