申请人:——
公开号:US20030149074A1
公开(公告)日:2003-08-07
Compounds of formula
1
are effective modulators of PI3 kinase:
1
wherein R
1
is H, hydroxy, amino, lower alkyl, or trihalomethyl;
R
2
is amino, lower alkylamino, lower acylamino, arylamino, arylacyl-amino, heteroaryl-amino, heteroaryl-acyl amino, where aryl and heteroaryl are substituted with 0-3 substituents selected from the group consisting of halo, trihalomethyl, hydroxy, lower alkyl and lower alkoxy, or a substituent of the form —(CH
2
)
n
—C(═X)—R
8
, where n is 0-3 inclusive and X is O or NR
9
, where R
9
is H, lower alkyl, or R
1
, and R
2
together form —CH═N—X—where X is CH, NH, O, or S, and R
8
is H, lower alkyl, lower alkoxy, aryl, aralkyl, or —(CH
2
)
m
CR
10
R
11
R
12
, where m is 0-3 inclusive, and R
10
, R
11
, and R
12
are each independently H, lower alkyl, aryl, aralkyl, hydroxy, lower alkoxy, aryloxy, aralkoxy, amino, lower alkyl-amino, arylamino, aralkylamino, heteroaryl amino, or heteroaralkyl amino, where aryl and heteroaryl are substituted with 0-3 substituents selected from the group consisting of halo, hydroxy, and lower alkyl;
R
3
is H or lower alkyl; and
R
4
, R
5
, R
6
, R
7
are each independently H, halo, hydroxy, amino, nitro, lower alkyl, or lower alkoxy;
and pharmaceutically acceptable salts thereof.
公式1的化合物是有效的PI3激酶调节剂,其中R1为H,羟基,氨基,较低的烷基或三卤甲基;R2为氨基,较低的烷基氨基,较低的酰胺基,芳基氨基,芳基酰基氨基,杂芳基氨基,杂芳基酰基氨基,其中芳基和杂芳基被选择为0-3个取代基,所述取代基选择自卤,三卤甲基,羟基,较低的烷基和较低的烷氧基,或形式为—(CH2)n—C(═X)—R8的取代基,其中n为0-3,X为O或NR9,其中R9为H,较低的烷基或R1,并且R2结合形成—CH═N—X—,其中X为CH,NH,O或S,且R8为H,较低的烷基,较低的烷氧基,芳基,芳基烷基或—(CH2)mCR10R11R12,其中m为0-3,且R10,R11和R12各自独立地为H,较低的烷基,芳基,芳基烷基,羟基,较低的烷氧基,芳氧基,芳基烷氧基,氨基,较低的烷基氨基,芳基氨基,芳基烷基氨基,杂芳基氨基或杂芳基烷基氨基,其中芳基和杂芳基被选择为0-3个取代基,所述取代基选择自卤,羟基和较低的烷基;R3为H或较低的烷基;R4,R5,R6,R7各自独立地为H,卤,羟基,氨基,硝基,较低的烷基或较低的烷氧基;以及其药学上可接受的盐。