Key points are not available for this paper at this time.
Recent advances in HAT-induced C(sp 3 )–H functionalizations triggered by radical addition to alkynes, including 5- exo-trig , 5- endo-trig , 4- exo-trig and 6- endo-trig cyclization cascades, and intermolecular functionalizations, are summarized.
Zhou et al. (Thu,) studied this question.