Collect. Czech. Chem. Commun. 1981, 46, 503-505

Reactions of 3-cyano-1-methylquinolinium methyl sulphate with some C-acids and with p-nitroaniline

Oldřich Kocián and Miloslav Ferles

Department of Organic Chemistry, Prague Institute of Chemical Technology, 166 28 Prague 6


The action of malononitrile, ethyl cyanoacetate, dibenzoylmethane and/or p-nitroaniline on compound I in the presence of sodium methoxide gives rise to derivatives of 3-cyano-1-methyl-1,4-dihydroquinoline, II and III