Substitution reactions which proceed via radical anion intermediates. 21. Rearrangements in the reaction of. beta.-arylated nitroparaffins with the sodium salt of …
N Kornblum, J Widmer, SC Carlson
文献索引:Kornblum,N. et al. Journal of the American Chemical Society, 1979 , vol. 101, # 3 p. 658 - 664
Abstract: Rearrangements occur when P-arylated nitroparaffins react with the sodium salt of rnethanethiol, a finding which provides support for the view that these reactions involve a spiro free radical intermediate.'By invoking spiro free radicals one can explain the striking solvent and substituent effects observed in the reactions of nitroparaffins with the sodium salt of methanethiol. A minor side reaction-fragmentation of radical anions derived from/3- ...