1: [1,3-bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene][2-isopropoxy-5-(2,2,2-trifluoroacetamido)benzylidene]ruthenium(II) dichloride / toluene / 2 h / 80 °C 2: palladium on activated charcoal; hydrogen / methanol / 20 °C / 760.05 Torr View Scheme

[1,3-bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene][2-isopropoxy-5-(2,2,2-trifluoroacetamido)benzylidene]ruthenium(II) dichloride in toluene T=80°C; 2 h; Reagent/catalyst;