Procedure for the preparation of triazinic compounds (Machine-translation by Google Translate, not legally binding)

摘要

Process for the preparation of triazine compounds, characterized in that an organic polyamine provided with 2 or more are reacted in stages, in the order of succession desired, under the usual conditions and in the presence of acid-binding agents. acylatable amino groups, an amount, equimolecular to the number of the acylatable amino groups thereof, of a cyanuric halide and an amount, equimolecular the double of said number, of primary and/or secondary amines with aliphatic, araliphatic, alicyclic and mononuclear or polynuclear aromatics, but do not condense them, optionally subsequently substituted inertly (the two nitrogen substituents of a secondary amino group can also be cyclically linked, directly or by means of heteroatoms), to form the corresponding substituted melamine compounds in N, N ', N' 'provided with several 1,3,5-triazine rings, pair to which the components are chosen so that each 1,3,5-triazine ring present at most one arylamido group. (Machine-translation by Google Translate, not legally binding)