反应条件
1: 1.) n-BuLi / 1.) ether, hexane, -40 deg C to 0 deg C, 1 h, 2.) ether, hexane, -40 deg C to RT, 1 h 2: p-TsOH / benzene / 6 h / Heating 3: pentane / 23 °C / Irradiation; also in acetonitrile View Scheme
参考文献
Canadian Journal of Chemistry, , vol. 73, # 2 p. 191 - 203