Tetrahedron letters

Regioselective nitration of 3-acetylindole and its N-acyl and N-sulfonyl derivatives

O Ottoni, R Cruz, NH Krammer

Index: Ottoni, Olivia; Cruz, Rosimeire; Krammer, Norbert H. Tetrahedron Letters, 1999 , vol. 40, # 6 p. 1117 - 1120

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Citation Number: 10

Abstract

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... 3-Acetylindole reacts regioselectively with NO 2 BF 4 in the presence of SnCl 4 to produce 3-acetyl-5-nitroindole or 3-acetyl-6-nitroindole, depending on the temperature, both in excellent yields. ... 3-Acetylindole reacts regioselectively with NO 2 BF 4 in the presence of SnCl 4 ...