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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 19, 1989 - Issue 3-4
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Original Articles

5-Amino-6-nitroquinoxalines from 6-Nitroquinoxalines by the Amination Reaction with Hydroxylamine

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Pages 511-514 | Received 24 Jun 1988, Published online: 23 Oct 2006
 

Abstract

The yields of the direct amination of 6-nitroquinoxalines by hydroxylamine have been improved, opening thus a better access to 1,4,5,8-tetra-azaphenanthrenes.

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