In recent years, radical‐mediated transformations of organohalides, a class of powerful
chemical transformations, have become an important field at the forefront of organic …

We report herein a radical‐mediated amination of cyclopropenes. The transformation
proceeds through a cleavage of the three‐membered ring after the addition of an azide …

With the goal of accessing yet unknown SF5-cyclopropyl building blocks, the radical addition
of SF5Cl to cyclopropenes was investigated. Addition of the SF5 radical occurs …

The ability to use racemic allylic trichloroacetimidates as competent electrophiles in a chiral
bicyclo [3.3. 0] octadiene-ligated iridium-catalyzed asymmetric fluorination with Et3N· 3HF is …

Tertiary C–F bonds are important structural designs; however, they suffer from challenging
synthesis. Current methodologies use corrosive amine-HF salts or expensive and …

Free-radical carbocyanation of cyclopropenes offers straightforward access to
tetrasubstituted cyclopropanes in satisfying yields with moderate diastereoselectivity. The …

Visible-light-promoted addition of α-bromoacetophenones onto the cyclopropene π-system
in the presence of the fac-Ir (ppy) 3 catalyst was shown to afford the corresponding 1 (4 H) …

The photosensitized p-anisaldehyde-mediated addition of sulfonylcyanides onto the π-
system of cyclobutenes is shown to afford highly functionalized cyclobutanes in high yields …

Trichloroacetamides can act as radical precursors to synthesize nitrogen-containing
heterocycles in a variety of processes, mainly involving atom transfer radical cyclizations …

This review focuses on the reactivity of cyclopropenes in addition reactions of carbon-or
heteroatomcentered radicals, generated through classical initiating systems or …