iron in toluene T=20 - 70°C; 3 h;

chloro-trimethyl-silane; iron; acetic acid in toluene T=70°C; 3 h; Inert atmosphereSchlenk technique;

1: NH2OH*HCl / ethanol; pyridine / Heating 2: AcOH; TMSCl / Fe / toluene / 70 °C View Scheme

hydrogen; rhodium(I)-bis(1,5-cyclooctadiene) tetrafluoroborate; (Sa)-monophos in dichloromethane T=20°C; P=11251.1 Torr; 20 h;

bis(1,5-cyclooctadiene)-rhodium(I) tetrafluoroborate; (R)-1-(3,5-dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)-4-pentafluorophenylmethylpiperazine; hydrogen in ethyl acetate T=20°C; P=15001.5 Torr; 4 h; Inert atmosphereSchlenk technique; Reagent/catalystSolvent; enantioselective reaction;