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Letters in Organic Chemistry

Editor-in-Chief

ISSN (Print): 1570-1786
ISSN (Online): 1875-6255

New Efficient Method for the Preparation of 2-Aryl-4,6-Dinitroindoles: Reductive Cyclization of E-1-(2-Azido-4,6-Dinitrophenyl)-2-Arylethenes

Author(s): Vasily V. Mezhnev, Mikhail D. Dutov and Svyatoslav A. Shevelev

Volume 5 , Issue 3 , 2008

Page: [202 - 204] Pages: 3

DOI: 10.2174/157017808783955907

Price: $65

Abstract

A new efficient method for the preparation of 2-aryl-4,6-dinitroindoles based on reductive cyclization of E-2- azido-4,6-dinitrostilbenes under the action of FeCl3 6H2O – NaI system – in the CH3CN media at room temperature has been developed.

Keywords: 4,6-dinitroindoles, E-1-(2-azido-4,6-dinitrophenyl)-2-arylethenes, reductive cyclization


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