Article ISI SCOPUS
TETRAHEDRON LETTERS  (2014)

Change of mechanism with a change of substituents for a Zincke reaction

Ponce, I; Oñate, R; Almodovar, I; Aliaga C.

Abstract

The reaction between N-(2,4-dinitrophenyl)-4-(4-pyridyl)pyridinium chloride and 4-aminothiophenol led to an unexpected displacement of the 2,4-dinitrophenyl group, in contrast with the normal Zincke product formed with other nucleophilic 4-substituted anilines. Evidence for a SET process was obtained from EPR spectra of the reaction mixture. (C) 2014 Elsevier Ltd. All rights reserved.

Más información

Título según WOS: Change of mechanism with a change of substituents for a Zincke reaction
Título según SCOPUS: Change of mechanism with a change of substituents for a Zincke reaction
Título de la Revista: TETRAHEDRON LETTERS
Volumen: 55
Número: 19
Editorial: PERGAMON-ELSEVIER SCIENCE LTD
Fecha de publicación: 2014
Página de inicio: 3097
Página final: 3099
Idioma: English
DOI:

10.1016/j.tetlet.2014.03.136
Notas: ISI, SCOPUS