1: C5H9CH2ZnBr With bis-triphenylphosphine-palladium(II) chloride in tetrahydrofuran T=0°C; 0.166667 h; 2: benzoyl chloride in tetrahydrofuran T=0°C; 2 h; 3: With hydrogenchloride in tetrahydrofuran Further stages.;

1: C5H9CH2ZnBr With tri-tert-butyl phosphine; palladium diacetate in tetrahydrofuran T=20°C; Negishi-type reaction; 0.166667 h; 2: bromobenzene in tetrahydrofuran 6 h; Heating; 3: With hydrogenchloride in tetrahydrofuran Further stages.;

1: C5H9CH2ZnBr With tri-tert-butyl phosphine; palladium diacetate in tetrahydrofuran T=20°C; Negishi-type reaction; 0.166667 h; 2: iodobenzene in tetrahydrofuran 6 h; Heating; 3: With hydrogenchloride in tetrahydrofuran Further stages.;

1: C5H9CH2ZnBr With tri-tert-butyl phosphine; palladium diacetate in tetrahydrofuran T=20°C; Negishi-type reaction; 0.166667 h; 2: 3-bromo-pyridine in tetrahydrofuran 6 h; Heating; 3: With hydrogenchloride in tetrahydrofuran Further stages.;