Katsuhira Yoshida, M. Ishiguro, H. Honda
Jun 5, 1987
Citations
0
Influential Citations
4
Citations
Journal
Chemistry Letters
Abstract
The reaction of 5,8-quinolinedione (1) with N,N-dialkylanilines in acetic acid was strongly promoted by some metal ions to give selectively the 6-arylated products, 6-(4-N,N-dialkylaminophenyl)-5,8-quinolinediones. With N-alkylanilines the reaction gave a mixture of the 6-aminated and 6-arylated products of 1.