作者:Zhiming Zhou、Luigi Pietro Battaglia、Gian Paolo Chiusoli、Mirco Costa、Mario Nardelli、Corrado Pelizzi、Giovanni Predieri
DOI:10.1039/c39900001632
日期:——
New double annulation reactions of 1,5-diynes with activated alkenes are catalysed by cobalt(0) complexes, and can also occur in the absence of cobalt to give new classes of compounds, containing exocyclic double bonds, if terminal methyl groups are present on the triple bonds.
钴(0)配合物可催化新的1,5-二炔与活化烯烃的双环反应,如果不存在钴,也可在不存在钴的情况下发生新的双环化反应,从而生成包含环外双键的新型化合物。三键。