By reaction of 2-(acryloyloxyethyl) and (undecen-10-en-1-yl) methylmalonates with fullerene C-60 in the system toluene-CBr4-DBU, and also by reaction of 2-(2,2-dichloroacetoxy)ethyl acrylate with C-60 in the system toluene-DBU the corresponding products of fullerene monocyclopropanation were synthesized.
By reaction of 2-(acryloyloxyethyl) and (undecen-10-en-1-yl) methylmalonates with fullerene C-60 in the system toluene-CBr4-DBU, and also by reaction of 2-(2,2-dichloroacetoxy)ethyl acrylate with C-60 in the system toluene-DBU the corresponding products of fullerene monocyclopropanation were synthesized.