The object of the invention is to provide an excellent compound as a drug.
The invention relates to a heterocyclic compound shown by the following formula:
A-B-D-E [1]
wherein
A is heteroaryl or its oxide;
B is ethenylene;
D is optionally substituted phenylene; and
E is a group of the formula:
1
wherein G is optionally substituted phenyl;
and R is heteroaryl or heteroarylmethyl, or a group of the formula:
2
wherein n is an integer of 1 to 5; R
5
and R
6
are same or different and are independently selected from the group consisting of hydrogen, C
1
-C
6
alkyl, hydroxyalkyl, aminoalkyl; or R
5
and R
6
taken together with the adjacent nitrogen atom may form 5- to 7-membered cyclic amino group for —NR
5
R
6
or a salt thereof.
本发明的目的是提供一种优良的化合物作为药物。该发明涉及一种由以下公式所示的
杂环化合物:A-B-D-E [1]其中,A是杂芳基或其氧化物;B是
乙烯基;D是可选取代的苯基;E是公式1的基团:其中,G是可选取代的苯基;R是杂芳基或杂芳基甲基,或者是公式2的基团:其中,n是1到5的整数;R5和R6相同或不同,且独立地选自由氢基、C1-C6烷基、羟基烷基、
氨基烷基的群;或者R5和R6与相邻的氮原子一起形成5-至7-成员环
氨基团的—NR5R6或其盐。