1: β-styryl bromide With tert.-butyl lithium in diethyl ether; pentane T=-78 - 25°C; 2: With indium(III) chloride in diethyl ether; pentane T=25°C; 0.5 h; 3: iodine acetic acid diethylamide With triethyl borane; oxygen in diethyl ether; hexane; pentane T=25°C; 14 h;

1: phenyllithium With indium(III) chloride in diethyl ether; cyclohexane T=25°C; 2: iodine acetic acid diethylamide With triethyl borane in hexane; benzene 3 h; Heating;

sodium iodide in acetone 48 h;

1: With morpholine; PhZnPh in toluene T=50°C; 24 h; 2: With iodine in toluene T=20°C; 1 h;

1: allyl-magnesium chloride With zirconocene dichloride in tetrahydrofuran T=-78°C; 0.5 h; 2: iodine acetic acid diethylamide With triethyl borane in tetrahydrofuran; hexane T=-78 - 25°C;

air; triethyl borane; ammonium chloride in water T=20°C; 5 h;