Vinylogous Nicholas reactions in the synthesis of bi- and tricyclic cycloheptynedicobalt complexes
作者:Izabela Kolodziej、James R. Green
DOI:10.1039/c5ob01684c
日期:——
The Lewis acid mediated intramolecular Nicholas reactions of allylic acetate enyne-Co2(CO)6 complexes afford bicyclic- and tricyclic cycloheptenyne-Co2(CO)6 complexes.