申请人:——
公开号:US20030055086A1
公开(公告)日:2003-03-20
Compounds of formula (I):
1
wherein
0≦n≦3,
0≦m≦6,
R
3
and R
4
together form a phenyl ring,
B represents a heteroaryl group,
R
1
and R
2
represent a hydrogen atom or groups as defined in the description.
式(I)的化合物:其中0≤n≤3,0≤m≤6,R3和R4共同形成苯环,B代表杂环芳基基团,R1和R2代表氢原子或根据说明定义的基团。