1-Substituted 5,10-Dihydro[1,2]diazepino[4,5-b]indol-4(3H)-ones. Synthesis and Functionalization

A number of new 1-substituted 5,10-dihydro[1,2]diazepino[4,5-b]indole-4(3H)-ones were synthesized, and their structural modification was performed to obtain previously unknown amino and fused triazolo derivatives.