Grubb's 2nd generation catalyst; tert.-butylhydroperoxide; tetra-(n-butyl)ammonium iodide in water; toluene; acetonitrile T=20°C; 1 h; Inert atmosphere;

[{(ZnI2)3(tris(4-pyridyl)triazine)2}*x(C6H5NO2)]n in cyclohexane 72 h; Irradiation; optical yield given as percent de;

iodine in toluene PhotolysisIrradiationInert atmosphere;

hydrogenchloride; sodium sulfate; OsO4 in ethyl acetate; N,N-dimethyl-formamide; tert-butyl alcohol

1: Grubb's 2nd generation catalyst; tetra-(n-butyl)ammonium iodide; tert.-butylhydroperoxide / toluene; acetonitrile; water / 1 h / 20 °C / |Inert atmosphere 2: acetic acid / toluene; acetonitrile; water / 2 h / 60 °C / |Inert atmosphere View Scheme

hydrogenchloride; oxygen; palladium dichloride in methanol; water T=20°C; Wacker Oxidation; P=760.051 Torr; pH=1 - 1.5; 72 h;

1: iodine; methyloxirane / toluene / Irradiation; Inert atmosphere 2: N-bromosuccinmide; meta-chloroperoxybenzoic acid / tetrachloromethane / 24 h / 80 °C / Inert atmosphere; Reflux View Scheme