1.1: NaH (55 percent in mineral oil) / tetrahydrofuran / 0.5 h / 0 - 20 °C 1.2: tetrahydrofuran / 0.17 h / 20 °C 2.1: 89 percent / DIBAL / tetrahydrofuran; toluene / 1 h / -70 °C View Scheme
参考文献
European Journal of Organic Chemistry, , # 10 p. 1873 - 1881