N-(4-INDOLYL-1-PIPERAZINYLETHYL)-N-(2-PYRIDYL)CYCLOHEXANECARBOXAMIDE DERIVATIVES, PREPARATION AND PHARMACEUTICAL COMPOSITIONS THEREOF

摘要

Compounds are disclosed which have the general formula A: IMAGE (A) where Ra and Rb are each hydrogen or methyl and Rc is hydrogen, halo or C1-4 alkyl optionally in the form of a pharmaceutically acceptable acid addition salt. The compounds are useful in the treatment of CNS disorders.