Key points are not available for this paper at this time.
Functionalized pyrrolidine derivatives are accessible in good yields by radical iodine-transfer 3+2 cycloaddition of electron-rich alkenes with azahomoallyl radicals Eq. (1), which were generated by treating iodoaziridine derivatives with radical initiators. Ts=tosyl; 4-methylphenyl sulfonyl
Kitagawa et al. (2001) studied this question.