1.1: sodium iodide; indium / N,N-dimethyl-formamide / 0.25 h / 20 °C / |Schlenk technique; |Inert atmosphere 1.2: 12 h / 100 °C / |Schlenk technique; |Inert atmosphere 2.1: potassium hydroxide / ethanol / 12 h / 80 °C / |Schlenk technique; |Inert atmosphere 3.1: potassium tert-butylate / tetrahydrofuran / 0.33 h / 0 °C / |Schlenk technique; |Inert atmosphere 3.2: 10 h / 0 - 20 °C / |Schlenk technique; |Inert atmosphere 4.1: 4-methylmorpholine N-oxide; osmium(VIII) oxide / water; acetone / 12 h / 20 °C / |Schlenk technique 5.1: sodium periodate / water; methanol / 8 h / 20 °C / |Schlenk technique 6.1: sodium dihydrogenphosphate; sodium chlorite / water; tetrahydrofuran; tert-butyl alcohol / 0.5 h / 20 °C / |Schlenk technique View Scheme

1.1: sodium iodide; indium / N,N-dimethyl-formamide / 0.25 h / 20 °C / |Schlenk technique; |Inert atmosphere 1.2: 12 h / 100 °C / |Schlenk technique; |Inert atmosphere 2.1: potassium hydroxide / ethanol / 12 h / 80 °C / |Schlenk technique; |Inert atmosphere 3.1: potassium tert-butylate / tetrahydrofuran / 0.33 h / 0 °C / |Schlenk technique; |Inert atmosphere 3.2: 10 h / 0 - 20 °C / |Schlenk technique; |Inert atmosphere 4.1: 4-methylmorpholine N-oxide; osmium(VIII) oxide / water; acetone / 12 h / 20 °C / |Schlenk technique 5.1: sodium periodate / water; methanol / 8 h / 20 °C / |Schlenk technique View Scheme

1: ammonium chloride; sodium iodide; CuI; CsCO3 / N,N-dimethyl-formamide 2: 2-{2-(2-hydroxyethyl)thioethyl}thioethanol / ethyl acetate 3: LiOH / tetrahydrofuran View Scheme

CuI; CsCO3; ammonium chloride; sodium iodide in N,N-dimethyl-formamide