Compounds of the formula (I), in which R
1
, R
2
, R
2a
and R
3
have the meanings indicated in Claim
1
, are inhibitors of PDK1 and cell proliferation/cell vitality and can be employed for the treatment of tumours.
The invention relates to compounds the formula (I):
and pharmaceutically usable salts, tautomers and stereoisomers thereof, wherein R1, R2 and R3 are defined herein. The compounds of formula (I) and their pharmaceutically usable salts, tautomers and stereoisomers are inhibitors of PDK1 and cell proliferation/cell vitality and can be employed for the treatment of tumors.
Compounds of the formula (I), in which R1, R2, R2a and R3 have the meanings indicated in Claim 1, are inhibitors of PDK1 and cell proliferation/cell vitality and can be employed for the treatment of tumors.