PROCEDIMIENTO PARA LA OBTENCION DE 6-(P-ACILAMINOFENI)-5,5- DIHIDRO-3(2H)-PIRIDAZINONAS

摘要

Novel 6-(p-acylaminophenyl)-4,5-dihydro-3(2H)-pyridazinones, whose acyl radical is derived from a cycloalkylcarboxylic acid, processes for their preparation, pharmaceutical formulations containing these compounds, and their use as drugs in thrombo-embolic disorders and as anti-hypertensives.