[1,3-diisopropylimidazol-2-ylidene-9-borabicyclo[3.3.1]nonane][tetrakis (pentafluorophenyl)borate]; hydrogen in dichloromethane T=20°C; P=77525.2 Torr; 4 h; Inert atmosphere;

nickel T=125 - 150°C; P=73550.8 Torr; Hydrogenation;

1: benzene 2: formic acid View Scheme

1: benzene 2: formic acid View Scheme

hydrogen; cobalt(II) oxide; Al2O3 (sulphided); molybdenum(VI) oxide T=300°C; P=112509 Torr; 4 h; further products: N-2-pentylpiperidine, N-3-pentylpiperidine, pentenes; also investigated: various metal oxide ratios in catalyst; various catalysts, also not sulphided; other time (1 h); Product distribution;

Kochen;

T=250°C; P=73550.8 Torr; Hydrogenation;

T=200°C; Hydrogenation;