Tetrahedron letters

Aromatization of enamines using the TiCl 4/Et 3 N reagent system

G Srinivas, M Periasamy

Index: Srinivas, Gadthula; Periasamy, Mariappan Tetrahedron Letters, 2002 , vol. 43, # 15 p. 2785 - 2788

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Citation Number: 20

Abstract

In recent years, there have been reports from this laboratory on synthetic applications of the TiCl 4 /Et 3 N reagent system for the conversion of ketimines to pyrroles, 14. and trialkylamines and ketones to α,β-unsaturated aldehydes, 14b the reductive coupling of aromatic aldehydes and imines to the corresponding diols and diamines, 14c the conversion of 1-alkynes to diynes, 14d N,N-dialkylarylamines to N,N,N,N-tetraalkylbenzidines, 14e the enantioselective oxidative ...