methanol; palladium 10 on activated carbon T=210°C; 48 h; Inert atmosphere; Time;

1: palladium 10 on activated carbon; methanol / 48 h / 210 °C / |Inert atmosphere 2: potassium carbonate / acetone / 12 h / |Inert atmosphere; |Reflux View Scheme

palladium diacetate in acetonitrile T=80°C; 24 h; Inert atmosphere;