Aralkylpyridazinone derivatives of the formula I
and their physiologically acceptable salts
in which
R1, R2, R3, R4, R5 and Q have the meanings indicated in claim 1, show inhibition of phosphodiesterase IV and can be employed for the treatment of inflammatory processes and of allergies, asthma and autoimmune disorders.
公式I的Aralkylpyridazinone衍
生物及其生理上可接受的盐,其中R1、R2、R3、R4、R5和Q具有权利要求1中指示的含义,表现出
磷酸二酯酶IV的抑制作用,可用于治疗炎症过程以及过敏、哮喘和自身免疫性疾病。