申请人:DAC S.r.l.
公开号:EP2133334A1
公开(公告)日:2009-12-16
This invention is related to new histone deacetylase inhibitors according to the general formula (I) wherein: the dotted line is an optional additional bond; R1 is hydrogen, halogen, C1-C6 alkyl, C1-C6 alkoxy, C1-C6 haloalkyl or C1 C6 haloalkoxy; R2, R3 are, independently, hydrogen; C1-C6 alkyl; aryl; or taken together with the carbon atoms to which they are bound form a bridged bicyclic ring or a fused heterocycle; X is CH or nitrogen; Y is a bond, oxygen, (CH2)mCR4R5(CH2)n, or (CH2)oNR6(CH2)p; m, n, o, p, R4, R5 and R6 are as further defined in the specification; and pharmaceutical acceptable salts thereof.
这项发明涉及新的组蛋白去乙酰化酶抑制剂,其通式如下(I):其中:虚线是可选的额外键;R1是氢、卤素、C1-C6烷基、C1-C6烷氧基、C1-C6卤烷基或C1-C6卤烷氧基;R2、R3分别是氢、C1-C6烷基、芳基;或者与它们相结合的碳原子形成桥接的双环或融合的杂环;X是CH或氮;Y是键、氧、(CH2)mCR4R5(CH2)n、或(CH2)oNR6(CH2)p;m、n、o、p、R4、R5和R6如规范中进一步定义;以及其药用可接受盐。