carbon monoxide; [Rh(CO)2(Me2NCH2CH2NMe2)][RhCl2(CO)2] in tetrahydrofuran T=100°C; P=5171.62 Torr; 20 h; Autoclave;

1: 86 percent / 3 Angstroem molecular sieves; paraformaldehyde / toluene / Heating 2: 84 percent / H2 / Pd/C / methanol View Scheme