申请人:——
公开号:US20030073668A1
公开(公告)日:2003-04-17
Disclosed are compounds of the formula (I) wherein: R
2
, R
7
, RI
3
, R
14
and R
15
are independently hydrogen, or (un)substituted lower alkyl, (un)substitued lower alkenyl, (un)substituted lower alkynyl, or (un)substituted —(CH
2
)
n
R
12
; R
5
is halogen, cyano, nitro, —R
9
, —NR
9
R
10
, or —OR
9
; R
6
is halogen, cyano, nitro, —R
9
, —NR
9
R
10
, —OR
9
, —Co
2
R
9
, —COR
9
, —CONR
9
R
10
, —NR
9
COR
10
, (un)substiuted lower alkenyl, or (un)substituted lower alkynyl; R
8
is —CO
2
R
13
, —COR
13
, —CONR
13
R
14
, —CSNR
13
R
14
, —C(NR
13
)NR
14
R
15
, —SO
3
R
13
, —SO
2
R
13
, —SO
2
NR
13
R
14
, —PO
3
R
13
R
14
, —POR
13
R
14
, —PO(NR
13
R
14
)
2
; R
9
and R
10
are independently hydrogen or (un)substituted lower alkyl; R
11
is a heteroaryl or a heterocyclic group; R
12
is a cycloalkyl, a heterocyclic, an aryl, or a heteroaryl group; and n is 0,1,2, or 3. These compounds and their pharmaceutical compositions are useful for treating cell proliferative disorders, such as cancer and restenosis. These compounds are potent inhibitors of cdks and growth factor-mediated kinases.
披露了公式(I)的化合物,其中:R2、R7、R13、R14和R15独立为氢,或(未)取代的低烷基,(未)取代的低烯基,(未)取代的低炔基,或(未)取代的—(CH2)nR12;R5为卤素,氰基,硝基,—R9,—NR9R10,或—OR9;R6为卤素,氰基,硝基,—R9,—NR9R10,—OR9,—Co2R9,—COR9,—CONR9R10,—NR9COR10,(未)取代的低烯基,或(未)取代的低炔基;R8为—CO2R13,—COR13,—CONR13R14,—CSNR13R14,—C(NR13)NR14R15,—SO3R13,—SO2R13,—SO2NR13R14,—PO3R13R14,—POR13R14,—PO(NR13R14)2;R9和R10独立为氢或(未)取代的低烷基;R11为杂芳基或杂环基团;R12为环烷基,杂环,芳基,或杂芳基团;n为0,1,2,或3。这些化合物及其药物组合物可用于治疗细胞增殖障碍,如癌症和再狭窄。这些化合物是cdks和生长因子介导激酶的强效抑制剂。