Tetrahedron letters

SnCl 4 and SbCl 5 promoted aromatization of enamines

…, A Rahmati, H Abbasi-Ghadim, GH Mahdavinia

Index: Bigdeli, Mohammad Ali; Rahmati, Abbas; Abbasi-Ghadim, Hossein; Mahdavinia, Gholam Hossein Tetrahedron Letters, 2007 , vol. 48, # 26 p. 4575 - 4578

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Citation Number: 24

Abstract

Aromatic amines are an important family of intermediates in organic synthesis. They also play a central role in applied chemistry. 1 Numerous methods for the synthesis of amino-aromatic compounds have been reported. These include electrophilic aromatic nitration followed by reduction, 2 nucleophilic aromatic substitution, 3 direct amination, 4 reduction of aromatic imines, 5 electro reductive aromatization of imines and diimines, 6 transition metal ...