Novel 7, 8 dialkoxy-5 - (amino alkyl phenyl) - 1, 4 -benzodiazepines of formula I with said amino being substituted or forming a nitrogen containing heterocyclic alkyl ring, which 1, 4- benzodiazepines are inhibitors of phosphordiesteraste type IV (PDE-4) making then active as anti- inflammatory agents.
具有以下结构的新型7,8-二烷氧基-5-(
氨基烷基苯基)-1,4-苯二氮卓啉化合物,其中所述的
氨基被取代或形成含氮杂环烷基环,这些1,4-苯二氮卓啉是
磷酸二酯酶IV(PDE-4)的
抑制剂,使其作为抗炎药物具有活性。