sodium ethanolate in ethanol 1.5 h; Heating / reflux;

1: sodium hydroxide / 1,4-dioxane; water / 14 h / 10 - 20 °C 2: lithium chloride / tetrakis(triphenylphosphine) palladium(0) / 1,4-dioxane / 13.5 h / Reflux; Heating 3: sodium hydroxide; ethanol / 1.5 h / 80 °C View Scheme

1: lithium chloride / tetrakis(triphenylphosphine) palladium(0) / 1,4-dioxane / 13.5 h / Reflux; Heating 2: sodium hydroxide; ethanol / 1.5 h / 80 °C View Scheme

amidure de potassium multistep reaction, other ketones; Mechanism;

T=800°C; P=0.001 - 0.01 Torr; approximate contact time: 0.002-0.03 s;