申请人:Buchstaller Hans-Peter
公开号:US20080234299A1
公开(公告)日:2008-09-25
Compounds of the formula (I), in which R, R
1
, R
2
, R
3
, R
4
, R
5
, R
6
, R
7
, R
8
, Z
1
, Z
2
, Z
3
, k and Y
1
have the meanings indicated in claim
1
, can be employed, inter alia, for the treatment of tumours.