1: With methanesulfonic acid; Θ3-2,7-dimethyl-2,6-octadiene-1,8-diyl-ruthenium (II) dichloride dimer in ethanol; water 5 h; Inert atmosphereReflux; 2: in ethanol; water T=60°C; 1 h; 3: With ammonium hydroxide in ethanol; water; isopropyl alcohol pH=8.9; 1 h; Cooling with ice; Product distribution / selectivity;

ammonia in water T=20°C; pH=8;

1: With sulfuric acid; 5 activated charcoal-supported ruthenium catalyst; palladium dichloride in water 3 h; Heating / reflux; 2: With hydrogen in water T=50°C; 3 h; Product distribution / selectivity;

water; sodium chloride T=37°C; 1008 h; Kinetics;