Tetrahedron letters

Substitution of β-nitrostyrenes by electrophilic carbon-centered radicals

A Garcı́a-Torres, R Cruz-Almanza, LD Miranda

Index: Garcia-Torres, Alejandro; Cruz-Almanza, Rymundo; Miranda, Luis D. Tetrahedron Letters, 2004 , vol. 45, # 10 p. 2085 - 2088

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Abstract

Various trans-β-alkylstyrenes (55–90% yield) were isolated from the free radical addition/elimination process of α-iodocarboxylic acid derivatives with β-nitrostyrenes using dilauroyl peroxide as initiator. The corresponding xanthates give low yields of the alkene under similar conditions.

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