An Improved Procedure for the Preparation of 4,5-Dinitrochrysazin: Synthetic Communications: Vol 24, No 7

Synthetic Communications

An International Journal for Rapid Communication of Synthetic Organic Chemistry

Volume 24, 1994 - Issue 7

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Abstract

Pure 4,5-dinitrochrysazin was prepared by selective nitration of chrysazin, followed by solvent extraction of impurities. This method is suitable for scaling without need of chromatography, and represents a significant improvement over literature methods.

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An Improved Procedure for the Preparation of 4,5-Dinitrochrysazin

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An Improved Procedure for the Preparation of 4,5-Dinitrochrysazin

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