Central European Journal of Chemistry

Facile dehalogenation of halogenated anilines and their derivatives using Al-Ni alloy in alkaline aqueous solution

T Weidlich, L Prokeš

文献索引：Weidlich, Tomas; Prokes, Lubomir Central European Journal of Chemistry, 2011 , vol. 9, # 4 p. 590 - 597

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被引用次数: 6

摘要

Abstract This article describes the simple hydrodehalogenation of halogenated anilines and their derivatives by the action of Raney aluminium-nickel alloy in aqueous alkaline solution at room temperature. The reaction course was monitored by means of 1H nuclear magnetic resonance (NMR) spectroscopy and GC-MS spectra. The effect of Al and Ni and the nature and quantity of the base for effective hydrodehalogenation were studied. The possibility of ...