反应条件
<b>Multi-step reaction with 6 steps<br /> </b>1.1: 64 percent / Et<sub>3</sub>O*BF<sub>4</sub> / CH<sub>2</sub>Cl<sub>2</sub> / 4 h / 0 °C<br />2.1: 83 percent / dimethylsulfoxide; H<sub>2</sub>O / 16 h / 150 °C<br />3.1: 75 percent / pyridinium p-toluenesulfonate / benzene / Heating<br />4.1: 84 percent / Br<sub>2</sub> / diethyl ether / 0 - 20 °C<br />5.1: tBuOK / dimethylsulfoxide / 0.25 h / 85 °C<br />5.2: 2.72 g / pyridine / pyridinium p-toluenesulfonate / acetone; H<sub>2</sub>O / 18 h / 55 °C<br />6.1: 98 percent / diisobutylaluminum hydride / CH<sub>2</sub>Cl<sub>2</sub> / 1 h / 0 °C<br /> <br />
参考文献
Fuerstner, Alois; Radkowski, Karin; Peters, Hartwig; Seidel, Guenter; Wirtz, Conny; Mynott, Richard; Lehmann, Christian W. Chemistry - A European Journal, 2007 , vol. 13, # 7 p. 1929 - 1945
