反应条件
C6H10; water; methyl iodide in tetrahydrofuran addn. of cyclohexene to (Ph3Pb)2CHLi in THF (N2), refluxed (65°C, 5 h), cooled to -50°C, addn. of CH3I, allowed to warm to room temp., addn. of water; extn. with CHCl3, org. layers washed with water, dried (Na2SO4), evapn., addn. of acetone, Ph4Pb filtered off, evapn., chromy. (Al2O3, benzine);
参考文献
Chemische Berichte, , vol. 118, # 1 p. 380 - 390
