Homolytic reactions of N-bromohexamethyldisilazane with trialkyl(phenylalkoxy) derivatives of silicon and tin

Autor: M. G. Voronkov, T. A. Podgorbunskaya, V. I. Rakhlin
Rok vydání: 2010
Předmět:
Zdroj: Russian Journal of General Chemistry. 80:930-935
ISSN: 1608-3350
1070-3632
Popis: The main product of the photoinduced reaction of N-bromohexamethyldisilazane with trialkyl-(benzyloxy)derivatives of silicon and tin R3MO(CH2) n Ph (R = Me, Et; M = Si, Sn; n = 1) is N,N-dibenzylidene-C-phenylmethanediamine (hydrobenzamide). For M = Si, with increase of the length of the methylene chain between the oxygen atom and the phenyl group (n = 2, 3), the similar reaction affords the product of bromination of the benzylic carbon atom R3MO(CH2)n−1CHBrPh. For M = Sn, the reaction results in the formation of 2-phenyloxacycloalkanes PhCHO(CH2)n−1.
Databáze: OpenAIRE