Novel dibenzo (b,f) azepines of the formula ##SPC1## Wherein R is alkyl of 1 to 4 carbon atoms, R.sub.1 is selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms, n is 0, 1 or 2 and AlK is alkyl of 1 to 2 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having antidepressant and neurosedative activity.
化学式为##
SPC1##的新型二苯并[b,f]氮
杂环化合物,其中R为1至4个碳原子的烷基,R.sub.1为氢或1至4个碳原子的烷基,n为0、1或2,AlK为1至2个碳原子的烷基,以及它们的无毒、药学上可接受的酸盐,具有抗抑郁和神经镇静作用。