申请人:FUJISAWA PHARMACEUTICAL CO., LTD.
公开号:US20040229889A1
公开(公告)日:2004-11-18
A compound having the following formula (I):
1
wherein
R
1
is N-containing heterocyclic ring optionally substituted with one or more suitable substituent(s),
R
2
is hydroxyamino,
R
3
is hydrogen or a suitable substituent,
L
1
is —(CH
2
)
n
— (wherein n is an integer of 0 to 6) optionally substituted with one or more suitable substituent(s), wherein one or more methylene(s) may be replaced with suitable heteroatom(s), and
L
2
is lower alkenylene,
or a salt thereof. The compound is useful as a histone deacetylase inhibitor.
具有以下化学式(I)的化合物:
其中
R1是N-含氮杂环环,可选地取代一个或多个适当的取代基,
R2是羟胺基,
R3是氢或适当的取代基,
L1是—(CH2)n—(其中n是0到6的整数),可选地取代一个或多个适当的取代基,其中一个或多个亚甲基可以被适当的杂原子取代,以及
L2是较低的烯烃基,
或其盐。该化合物可用作组蛋白去乙酰化酶抑制剂。