Novel compounds of the formula (I), in which X—Y-D-E, R
1
, R
2
and R
3
have the meanings 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
化合物的新颖结构公式(I),其中X—Y-D-E,R1、R2和R3具有专利权利要求1中指示的含义,是
凝血因子Xa的
抑制剂,可用于预防和/或治疗血栓栓塞疾病以及肿瘤的治疗。