sodium iodide in acetone 12 h; Heating;

1.1: potassium tert-butylate / N,N-dimethyl-formamide / 25 °C 1.2: 1.5 h / 40 °C 2.1: sodium iodide / acetone / 20 h / 55 - 58 °C View Scheme

1: potassium carbonate / acetone / 3 h / 55 - 58 °C 2: acetic acid; palladium(II) oxide hydrate; hydrogen / 3 h / 25 - 30 °C / 2250.23 - 3000.3 Torr View Scheme

1: potassium carbonate / acetone / 18 h / |Reflux 2: acetic acid; hydrogen; palladium(II) oxide hydrate / 24 h / 20 °C / 3675.37 Torr View Scheme

potassium carbonate in N,N-dimethyl-formamide T=25 - 45°C; 12 h;

1: [{(7S)-3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl}methyl](methyl)amine d-camphorsulfonate With sodium hydroxide in ethyl acetate 2: 7,8-dimethoxy-3-(3-iodopropyl)-1,3-dihydro-2H-3-benzazepin-2-one With potassium carbonate in acetone 18 h; Reflux;

potassium carbonate in acetone T=55 - 58°C; 3 h;