反应条件
n-butyllithium in tetrahydrofuran; hexane
to stirred soln. of allene in THF added soln. of BuLi in hexane at -60 °C under N2, stirred at -60 °C for 1 h, added ZnCl2 at -60°C; not isolated;
参考文献
Ruitenberg, K.; Westmijze, H.; Kleijn, H.; Vermeer, P.
Journal of Organometallic Chemistry, 1984 , vol. 277, # 2 p. 227 - 234
