copper in N-methyl-acetamide

1: C13H20N4O2 With methyl iodide T=110°C; Inert atmosphere; 2: (trifluoromethyl)-trimethylsilane With potassium fluoride; copper(l) iodide in 1-methyl-pyrrolidin-2-one T=60°C; 16 h; Inert atmosphere;