Controlled carbometalation. 20. Carbometalation reaction of alkynes with organoalene-zirconocene derivatives as a route to stereo-and regiodefined trisubstituted alkenes
作者:Eiichi Negishi、David E. Van Horn、Tadao Yoshida
DOI:10.1021/ja00309a036
日期:1985.11
Mechanism of the zirconium-catalyzed carboalumination of alkynes. Evidence for direct carboalumination