Abstract: | 9-Imino derivatives of dihydrosilaazaanthracenes were obtained from 10,10-diorganosila-2-azaanthrones. It was shown by PMR spectroscopy that they exist in the form of Z and E isomers. The azomethines were reduced to secondary amines, from which the N-acyl derivatives were obtained.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 1, pp. 126–129, January, 1989. |