1: trimethyl-oxo-sulfonium iodide With sodium hydride; dimethyl sulfoxide in DMF (N,N-dimethyl-formamide) T=0°C; 0.5 h; 2: (4-benzyl-morpholin-2-yl)-phenylmethanone in DMF (N,N-dimethyl-formamide) 0.5 h; 3: With water in DMF (N,N-dimethyl-formamide)

trimethyl-oxo-sulfonium iodide; sodium hydride; dimethyl sulfoxide in DMF (N,N-dimethyl-formamide) T=0°C; 0.5 h;