hydrogen; triethylamine; Ru2Cl4((R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)2 in tetrahydrofuran; toluene T=35°C; P=2206.5 Torr; 24 h; op = 79percent; Title compound not separated from byproducts;

hydrogen; [Rh(COD)(chiral phosphite ligand)2]BF4 in ethyl acetate T=20°C; P=825.066 Torr; 12 h;

formic acid; (bppm)Rh(1,1,1,5,5,5,-hexafluoroacetylacetonate); triethylamine in dimethylsulfoxide-d6 T=30°C; 0.166667 h; Title compound not separated from byproducts.;

formic acid; (bppm)Rh(1,1,1,5,5,5,-hexafluoroacetylacetonate); triethylamine in dimethylsulfoxide-d6 T=30°C; 0.166667 h; Title compound not separated from byproducts.;

in diethyl ether