triethylamine; palladium in methanol; ethanol

in ethanol; water

in ethanol; water

mercury(II) oxide in 2-methoxy-ethanol T=80°C; 2 h;

in ethanol

water; methylamine 0.166667 h; Ambient temperature;

1: 88 percent / Et3N, HCO2H / Pd-C / acetone / 1 h / Heating 2: 81 percent / MeNH2/H2O / 0.17 h / Ambient temperature View Scheme

1: 66 percent / Et4NCl, 2,4,6-trimethylpyridine, POCl3 / acetonitrile / 0.17 h / Heating 2: 88 percent / Et3N, HCO2H / Pd-C / acetone / 1 h / Heating 3: 81 percent / MeNH2/H2O / 0.17 h / Ambient temperature View Scheme

1: 97 percent / triethylamine / ethanol / 10 h / Heating 2: 66 percent / Et4NCl, 2,4,6-trimethylpyridine, POCl3 / acetonitrile / 0.17 h / Heating 3: 88 percent / Et3N, HCO2H / Pd-C / acetone / 1 h / Heating 4: 81 percent / MeNH2/H2O / 0.17 h / Ambient temperature View Scheme

1: 81 percent / triethylamine / methanol / 4 h / Ambient temperature 2: 89 percent / phenol, boron trifluoride diethyl etherate / CH2Cl2 / 2 h / Heating 3: ammonium sulfate / 3 h / Heating 4: mercury(II) cyanide / benzene / 2 h / Heating 5: 94 percent / hydrazine monohydrate / ethanol / 18 h / Heating 6: 70 percent / yellow mercury(II) oxide / 2-methoxy-ethanol / 2 h / 80 °C View Scheme