1: para-iodobenzonitrile With diethylzinc; 1-tert-butyl-4,4,4-tris(dimethylamino)-2,2-bis[tris(dimethylamino)-phosphoranylidenamino]-2Λ54Λ5-catenadi(phosphazene) in hexane; N,N-dimethyl acetamide T=20°C; 24 h; Inert atmosphere; 2: allyl bromide in hexane; N,N-dimethyl acetamide T=20°C; 24 h; Inert atmosphere;