Abstract: | An expanded and fundamentally new scheme of the mechanism of Fischer indolization has been constructed on the basis of quantum chemical calculations of the energetic, electronic, and structural indices, as well as a study of the regioselectivity, kinetic and spectrometric characteristics of some phenylhydrazones.I. Dzhavakhishvili Tbilisi State University, Tbilisi 380028. Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 8, pp. 1092–1103, August, 1995. Original article submitted August 26, 1995. |