The invention relates to novel compounds of the general formula (I), ##STR1## The compounds of the invention antagonize the effects of constrictive mediators, e.g. histamine, acetylcholine or serotonin; they show an antiallergic action and possess an antiinflammatory effect. Thus, these compounds can therapeutically be used as bronchodilators as well as antiallergic or antiinflammatory drugs, particularly in the treatment of bronchial asthma.
本发明涉及一般式(I)的新化合物,其中化合物对缩窄介质如
组胺、
乙酰胆碱或
血清素的影响具有拮抗作用,它们表现出抗过敏作用并具有抗炎作用。因此,这些化合物可以作为支气管扩张剂以及抗过敏或抗炎药物进行治疗,特别是用于支气管哮喘的治疗。