78324-97-7Relevant articles and documents
Configurational Regidity and Reduced 1H NMR Shifts of Some (Pseudo)tetrahedral Nickel(II) Bis-chelates of 1,3-Diimines
Knorr, Rudolf,Weiss, Alfons
, p. 2104 - 2115 (2007/10/02)
The twofold condensation of 1,3-dioxo compounds with alkylamines affods 1,3-diimines.Two 3-oxoenamines 10 analogously prepared from aniline are converted to quinolines 12 when a second condensation is attempted. 1H NMR spectra of the paramagnetic, fully t