The unprecedented Csp3–Csp3 bond cleavage of unactivated cyclopentane has been achieved. RhI-catalyzed cycloaddition of allenylcyclopentane-alkynes produced in situ the 9-cyclopentyl-8-rhodabicyclo[4.
The unprecedented Csp3–Csp3 bond cleavage of unactivated cyclopentane has been achieved. RhI-catalyzed cycloaddition of allenylcyclopentane-alkynes produced in situ the 9-cyclopentyl-8-rhodabicyclo[4.