n-butyllithium in tetrahydrofuran

1: With n-butyllithium in tetrahydrofuran; hexane T=-78°C; 0.0833333 h; Inert atmosphere; 2: With boric acid trimethyl ester in tetrahydrofuran; diethyl ether; hexane T=-50°C; 0.5 h; Inert atmosphere; 3: With hydrogenchloride in tetrahydrofuran; diethyl ether; hexane; water T=20°C;

1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / N,N-dimethyl-formamide / 24 h / 80 °C 2: tert-butyl alcohol; sodium chlorite; sodium dihydrogenphosphate / tetrahydrofuran; water / 3 h / 20 °C 3: boron tribromide / dichloromethane / 24 h / 0 - 20 °C / |Inert atmosphere View Scheme

dichloro bis(acetonitrile) palladium(II); triphenyl-arsane; silver(l) oxide in tetrahydrofuran T=65°C; Suzuki Coupling; 24 h; Inert atmosphere; regioselective reaction;

tetrakis(triphenylphosphine) palladium(0); potassium carbonate in tetrahydrofuran; water 43 h; Inert atmosphereReflux;