N-methyl-N'-(2,2,3,3,3-pentafluoropropyl)-N"-prop-2-ynyl-[1,3,5]triazine-2,4,6-triamine 、
硫酸 、 N-Ethyl-N'-methyl-N''-prop-2-ynyl-[1,3,5]triazine-2,4,6-triamine hemisulfate 以to afford N-methyl-N′-(2,2,3,3,3-pentafluoro-propyl)-N″-prop-2-ynyl-[1,3,5]triazine-2,4,6-triamine hemisulfate (156b) (84% yield)的产率得到N-Methyl-N'-(2,2,3,3,3-pentafluoro-propyl)-N''-prop-2-ynyl-[1,3,5]triazine-2,4,6-triamine hemisulfate