Intermolecular cycloalumination of cyclic and acyclic alkynes with Et n AlCl3−n in the presence of Cp2ZrCl2
摘要:
Intramolecular cycloalumination of cyclic and acyclic alkynes with Et-n AlCl3-n (n = 0, 1) in the presence of Cp2ZrCl2 gave previously unknown unsaturated bi-and tricyclic organoaluminum compounds in up to 80% yield.