dimethyl(n-butyl)amine; tetrabutyl-ammonium chloride; palladium on activated charcoal in water; N,N-dimethyl-formamide T=180°C; 3 h;

1: 1-propenylmagnesium bromide With gallium(III) chloride in tetrahydrofuran; hexane; dimethyl sulfoxide T=25°C; 2: para-nitro iodo-benzene With tris-(o-tolyl)phosphine; tris(dibenzylideneacetone)dipalladium(0) chloroform complex in tetrahydrofuran; hexane; dimethyl sulfoxide Heating;

sodium hydride 1) benzene, 18 h, 25 deg C, 2) benzene, 6 h; Yield given. Multistep reaction;

sodium hydroxide in water Yield given;

sodium hydroxide in water Yield given;

N-bromosuccinmide; dimethyl sulfoxide; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione T=60 - 65°C; Kornblum oxidation; 2.5 h; Mechanism;

N-bromosuccinmide; dimethyl sulfoxide; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione T=60 - 65°C; Kornblum oxidation; 2.5 h; Mechanism;