Metal-Catalyzed/Anion Radical [2+2] Cycloaddition:
"A Mechanistic Dichotomy in the Reaction of Gilman Reagents with Conjugated Enones: Partitioning of Electron Transfer and Conjugate Addition Manifolds" Yang, J.; Cauble, D. C.; Berro, A. J.; Bauld, N. L.; Krische, M. J. J. Org. Chem. 2004, 69, 7979.
"Chemically Induced Anion Radical Cycloadditions: Intramolecular Cyclobutanation of bis(Enones) via Homogeneous Electron Transfer" Yang, J.; Felton, G. A. N.; Bauld, N. L.; Krische, M. J. J. Am. Chem. Soc. 2004, 126, 1634.
"Diastereoselective Cycloreductions and Cycloadditions Catalyzed by Co(dpm)2/Silane (dpm = 2,2,6,6-tetramethyl-heptane-3,5-dionate): Mechanism and Partitioning of Hydrometallative vs. Anion Radical Pathways" Wang, L.-C.; Jang, H.-Y.; Roh, Y.; Schultz, A. J.; Wang, X.; Lynch, V.; Krische, M. J. J. Am. Chem. Soc. 2002, 124, 9448.
"Anion Radical Chain Cycloaddition of Tethered Enones: Intramolecular Cyclobutanation and Diels-Alder Cycloaddition" Roh, Y.; Jang, H.-Y.; Bauld, N. L.; Krische, M. J. Org. Lett. 2002, 4, 611.
"Diastereoselective Metal Catalyzed [2+2]Cycloaddition of Tethered Enones" Baik, T.-G.; Wang, L.-C.; Luiz, A.-L.; Krische, M. J. J. Am. Chem. Soc. 2001, 123, 6716.
