Butylamine → N-Butyl-1,3,5-triazine-2,4,6-triamine

Participants

Reaction Steps

A mixed solution of 14.5 g (0.1 mol) of 2,4-diamino-6-chloro-1,3.5-triazine synthesized in Reference Example 1, 100 ml of water and 29.2 g (0.4 mol) of butylamine was warmed with stirring to the reflux temperature finally at which the reaction was allowed to proceed for 6 hours. After cooling the reaction mixture, the product was filtered off and further sufficiently washed with a large amount of water and then with toluene. the filtrate was dried at 70° C. for 6 hours under vacuum to obtain 17.5 g (yield: 96%) of the titled compound. Melting point: 167° C.

Provenance & Evidence