Chemistry Letters

Catalytic action of metal salts in the amination of 5, 8-quinolinediones.

K Yoshida, M Yamamoto, M Ishiguro

Index: Yoshida, Katsuhira; Yamamoto, Mayumi; Ishiguro, Miwa Chemistry Letters, 1986 , p. 1059 - 1062

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Citation Number: 12

Abstract

The catalytic effects of some metal ions on the amination of 5, 8-quinolinedione have been investigated. The reactions were specifically promoted by nickel (II) ion, and 6-aminated products were exclusively obtained. The metal chelate complex was proposed as an activated intermediate.