NOVEL CONDENSED TRIAZINE DERIVATIVES OF ANTIASTHMATIC, ANTIALLERGIC, ANTIINFLAMMATIC POSITIVE INOTROPIC AND HYPOTENSIVE ACTIVITY, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND PROCESS FOR PREPARING THEM

摘要

Compounds of the triazinone type having the general formula 1, which have antiasthmatic, antiallergic and cardiovascular activities, and process variants for their preparation were described.