This invention relates to pyridazine derivatives substituted in the 4-position by a cyano group having psychotropic activity. It also relates to a process for the preparation of these products and their application as medicaments. ##STR1##
本发明涉及一种在4位被
氰基取代的
吡啶嗪衍
生物,具有精神药物活性。它还涉及制备这些产品的过程以及它们作为药物的应用。##STR1##