A compound having the formula: ##SPC1## Wherein R represents a hydrogen atom or a lower alkyl group, and X represents a halogen atom; or the acid-addition salt thereof having a distinctive neuroleptic activity.
一种化合物具有以下
化学式:##
SPC1## 其中R代表氢原子或较低的烷基基团,X代表卤素原子;或具有独特的神经元抑制活性的酸加成盐。