Tetrahedron letters

Reductively activated “polar” nucleophilic aromatic substitution of pentafluoronitrobenzene. The S RN 2 hypothesis revisited

J Marquet, Z Jiang, I Gallardo, A Batlle, E Cayón

文献索引：Marquet, Jorge; Jiang, Ziqi; Gallardo, Iluminada; Batlle, Anna; Cayon, Eduard Tetrahedron Letters, 1993 , vol. 34, # 17 p. 2801 - 2804

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被引用次数: 19

摘要

Abstract The reactions between pentafluoronitrobenzene and several nucleophiles, in aqueous media, can be photo-and electro-stimulated (reductively). Our results indicate we are in the presence of a chain reaction type that includes direct attack of the nucleophile on the radical anion of the substrate.