反应详情

Starting from p-methylphenethyltriphenylphosphonium bromide (2.90 g, 6.29 mmol, 1.0 equiv.), n-BuLi (1.6 M in hexanes, 3.9 mL, 6.29 mmol, 1.0 equiv.) and (E)-dec-4-enal (1.45 g, 9.43 mmol, 1.5 equiv.), 0.92 g (57%) of the title compound as a colorless oil was obtained after purification by flash chromatography on SiO2 (cyclohexane/EtOAc 997:3).