Tetrahedron

New approach for the synthesis of 1-aryl-and 1-heteroaryl-5-nitrouracil derivatives

A Gondela, K Walczak

Index: Gondela, Andrzej; Walczak, Krzysztof Tetrahedron, 2007 , vol. 63, # 13 p. 2859 - 2864

Full Text: HTML

Citation Number: 9

Abstract

1-(2, 4-Dinitrophenyl)-5-nitrouracil and its 3-methyl derivatives were synthesized and used as substrates in reaction with aromatic amines and amino pyridines. In the reaction of aniline with 1-(2, 4-dinitrophenyl)-5-nitrouracil, only the acyclic adduct was isolated. When 1-(2, 4- dinitrophenyl)-3-methyl-5-nitrouracil was treated with aniline and other aromatic amines or amino pyridines, the desired 1-aryl-5-nitrouracil derivatives were obtained in satisfactory ...

Related Articles:

The nitration of derivatives of α??and β??naphthylamines: I. The nitration of methyl and ethyl α??naphthylcarbamates and of N??[α??naphthyl]??N'??ethylurea

[Kniphorst Recueil des Travaux Chimiques des Pays-Bas, 1925 , vol. 44, p. 704]

The nitration of derivatives of α??and β??naphthylamines: I. The nitration of methyl and ethyl α??naphthylcarbamates and of N??[α??naphthyl]??N'??ethylurea

[Kniphorst Recueil des Travaux Chimiques des Pays-Bas, 1925 , vol. 44, p. 704]

The nitration of derivatives of α??and β??naphthylamines: I. The nitration of methyl and ethyl α??naphthylcarbamates and of N??[α??naphthyl]??N'??ethylurea

[Kniphorst Recueil des Travaux Chimiques des Pays-Bas, 1925 , vol. 44, p. 704]

More Articles...