Quantitative Synthesis and NMR Characterization of Perhydro-1,3,5-tris(alkylpolyalkoxy)-s-Triazines

摘要

Unhindered polyalkoxyland primary amines, upon treatment with an equimolar equivalent of formaldehyde, cyclized quantitatively to afford perhydro-1,3,5-s-triazines. This sereis of derivatives, based upon primary amine terminated poly(propylene and butylene oxides), possessed a molecular weight range of 1,900-5,800. Structure confirmation was accomplished by gel permeation chromatography and 2D nmr spectroscopy methods.