112107-41-2Relevant academic research and scientific papers
1H-N.M.R. Investigation of Pyrido1.3.5-triazines: Through Bond and Through Space Effects of Ringintegrated Carbonyl, Thiocarbonyl, and Iminocarbonyl Groups
Boedeker, J.,Koeckritz, A.,Koeppel, H.
, p. 108 - 112 (2007/10/02)
From the 1H-n.m.r. spectra of pyrido1.3.5-triazines 1a-i the characteristic data δ(H6), δ(H8), and J(H6, H7) are submitted.The ring-integrated carbonyl groups in the position 2 (C=X) show a deshielding electronic through bond effect on the protons H6 and H8 in the order of C=NPh 6.Finally the synthesis and the dissociation behaviour of the new pyridotriazines 1d and 1h are described.
