申请人:Varasi Mario
公开号:US20120258949A1
公开(公告)日:2012-10-11
This invention is related to new histone deacetylase inhibitors according to the general formula (I), wherein: m and n are independently zero or an integer from 1 to 4; p is zero or an integer from 1 to 3, with the proviso that when p is zero, n and m cannot be both 1; R is hydrogen; C
1
-C
6
alkyl, optionally substituted by C
3
-C
8
cycloalkyl, C
6
-C
10
aryl or hetero(C
2
-C
9
)aryl; (CO)R
2
; (SO
2
)R
3
; C
3
-C
8
cycloalkyl; C
6
-C
10
aryl; or hetero(C
2
-C
9
)aryl; R
1
is halogen, C
1
-C
6
alkyl, C
1
-C
6
haloalkyl, C
1
-C
6
alkoxy, C
1
-C
6
haloalkoxy; Y is CH
2
or NR
4
; Z is C═R
5
; and R
2
, R
3
, R
4
, and R
5
are as further defined in the specification; and pharmaceutical acceptable salts thereof.
本发明涉及一种新的组蛋白去乙酰化酶抑制剂,其通式为(I),其中:m和n独立地为0或1到4的整数;p为0或1到3的整数,但当p为0时,n和m不能同时为1;R为氢;C1-C6烷基,可选地被C3-C8环烷基,C6-C10芳基或杂环(C2-C9)芳基取代;(CO)R2;(SO2)R3;C3-C8环烷基;C6-C10芳基;或杂环(C2-C9)芳基;R1为卤素,C1-C6烷基,C1-C6卤代烷基,C1-C6烷氧基,C1-C6卤代烷氧基;Y为CH2或NR4;Z为C═R5;R2、R3、R4和R5如规范中进一步定义;以及其药学上可接受的盐。