1. Part II see N.E. Petrachenko, V.I. Vovna, A.V. Zibarev and G.G. Furin, Khim. Geterotsikl. Soedin., in press.
2. A.V. Zibarev, O.M. Fugaeva, A.O. Miller, S.N. Konchenko, I.K. Korobeinicheva and G.G. Furin, Khim. Geterotsikl. Soedin., in press.
3. Benzo[c] [1,2,5]thiadiazolo aus primären aromatischen Aminen und 1,3,5-Trichlor-1,3,5,2,4,6-trithiatriazin