Ruthenium-catalyxed tandem cyclization-decarbonylation of terminal 1,6-diynes give exo -alkykidenecyclopentanes. The starting point of this process is likely to be the formation of an Ru-vinylidene complex.
Ruthenium-catalyxed tandem cyclization-decarbonylation of terminal 1,6-diynes give exo -alkykidenecyclopentanes. The starting point of this process is likely to be the formation of an Ru-vinylidene complex.