The formation of complex polycyclic systems from terminal alkynes based on the concept of pericyclic reactions of catalytic metal-vinylidenes is presented. Metal-vinylidenes, easily formed from terminal alkynes with catalytic amounts of several metal complexes, can be used in electrocyclizations, cycloadditions or sigmatropic rearrangements to afford valuable compounds.
No takes yet. Share an insight, caveat, or question.
Varela et al. (2006) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: