Arylalkyl-thiadiazinone derivatives of the formula I ##STR1## and physiologically unobjectionable salts thereof in which R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and Q have the meanings given in claim 1, exhibit phosphodiesterase IV inhibition and can be used for the therapy of asthmatic disorders.
公式I的芳烷基-噻二嗪酮衍
生物##STR1##及其在权利要求1中给出的R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5和Q所表示的生理上可接受的盐,具有
磷酸二酯酶IV的抑制作用,并可用于治疗哮喘病障碍。