in anhydrous sodium hydrogen carbonate; water; acetic acid

sulfuric acid in water; acetic acid 4 h; Heating;

potassium permanganate; magnesium sulfate in acetone T=20°C; 3 h;

1: 73 percent / H2O; ethanol / 3 h / Heating 2: 10 percent / cc. H2SO4, acetic acid, H2O / 3.5 h / Heating View Scheme

1: Na / 3 h / Heating 2: 7.0 g / HCl conc. / acetic acid / 1.5 h / Heating 3: 66 percent / O2 / CH2Cl2 / 1.5 h / -70 °C 4: 48 percent / KMnO4; MgSO4 / acetone / 3 h / 20 °C View Scheme

1: 66 percent / O2 / CH2Cl2 / 1.5 h / -70 °C 2: 48 percent / KMnO4; MgSO4 / acetone / 3 h / 20 °C View Scheme

1: 80 percent / N-bromosuccinimide, benzoyl peroxide / CCl4 / 6 h / Heating; Irradiation 2: 52 percent / Ambient temperature 3: 96 percent / conc. H2SO4 / acetic acid; H2O / 4 h / Heating View Scheme

1: 65 percent / BuLi / tetrahydrofuran / 3 h / 60 °C 2: 56 percent / acetic anhydride, pyridine / toluene / 5 h / Heating 3: 80 percent / N-bromosuccinimide, benzoyl peroxide / CCl4 / 6 h / Heating; Irradiation 4: 52 percent / Ambient temperature 5: 96 percent / conc. H2SO4 / acetic acid; H2O / 4 h / Heating View Scheme

1: 56 percent / acetic anhydride, pyridine / toluene / 5 h / Heating 2: 80 percent / N-bromosuccinimide, benzoyl peroxide / CCl4 / 6 h / Heating; Irradiation 3: 52 percent / Ambient temperature 4: 96 percent / conc. H2SO4 / acetic acid; H2O / 4 h / Heating View Scheme