hydrogen; Rh(I)-complex of (R)-Cy-BIMOP in methanol T=50°C; P=68400.1 Torr; 168 h; Others Rh(I)-complex of unsymmetrical chiral bisphosphines, var. pressure, temp. and time, also itaconic acid.; Mechanism;

hydrogenchloride; borane-THF 1a) THF, reflux, 1 h 1b) r.t., 12 h; Yield given. Multistep reaction;