Novel compounds of the formula (I), in which R, R
1
, R
2
, R
3
and R
4
have the meaning indicated in Patent Claim
1
, are inhibitors of coagulation factor Xa and can be employed for the prophylaxis and/or therapy of thromboembolic diseases and for the treatment of tumours.
公式(I)的新化合物,在专利权要求书1中所示的R,R1,R2,R3和R4具有所指示的含义,是
凝血因子Xa的
抑制剂,可用于预防和/或治疗血栓栓塞病和肿瘤的治疗。