abstract |
2(4-Aryl or Heteroaryl-piperazin-1-ylmethyl)-1H-Indole derivatives of formula (I) wherein a, T, V, X, Y, Z, R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, R<7>, R<8> and R<9> are as defined above, their pharmaceutically acceptable salts and pharmaceutical compositions containing such compounds or their salts interacting with the dopamin D4 receptor. |